11905236

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:438

約数の個数: 108

約数和(自身を含む): 37159668

約数和(自身を除く): 25254432

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 49, 51, 63, 68, 84, 98, 102, 119, 126, 147, 153, 196, 204, 238, 252, 294, 306, 357, 397, 441, 476, 588, 612, 714, 794, 833, 882, 1071, 1191, 1428, 1588, 1666, 1764, 2142, 2382, 2499, 2779, 3332, 3573, 4284, 4764, 4998, 5558, 6749, 7146, 7497, 8337, 9996, 11116, 13498, 14292, 14994, 16674, 19453, 20247, 25011, 26996, 29988, 33348, 38906, 40494, 47243, 50022, 58359, 60741, 77812, 80988, 94486, 100044, 116718, 121482, 141729, 175077, 188972, 233436, 242964, 283458, 330701, 350154, 425187, 566916, 661402, 700308, 850374, 992103, 1322804, 1700748, 1984206, 2976309, 3968412, 5952618, 11905236]

約数ペア:

[(1, 11905236), (2, 5952618), (3, 3968412), (4, 2976309), (6, 1984206), (7, 1700748), (9, 1322804), (12, 992103), (14, 850374), (17, 700308), (18, 661402), (21, 566916), (28, 425187), (34, 350154), (36, 330701), (42, 283458), (49, 242964), (51, 233436), (63, 188972), (68, 175077), (84, 141729), (98, 121482), (102, 116718), (119, 100044), (126, 94486), (147, 80988), (153, 77812), (196, 60741), (204, 58359), (238, 50022), (252, 47243), (294, 40494), (306, 38906), (357, 33348), (397, 29988), (441, 26996), (476, 25011), (588, 20247), (612, 19453), (714, 16674), (794, 14994), (833, 14292), (882, 13498), (1071, 11116), (1191, 9996), (1428, 8337), (1588, 7497), (1666, 7146), (1764, 6749), (2142, 5558), (2382, 4998), (2499, 4764), (2779, 4284), (3332, 3573)]