11800278

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{787}}^1$

素因数の和:826

約数の個数: 72

約数和(自身を含む): 31531032

約数和(自身を除く): 19730754

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 787, 833, 882, 1071, 1574, 1666, 2142, 2361, 2499, 4722, 4998, 5509, 7083, 7497, 11018, 13379, 14166, 14994, 16527, 26758, 33054, 38563, 40137, 49581, 77126, 80274, 93653, 99162, 115689, 120411, 187306, 231378, 240822, 280959, 347067, 561918, 655571, 694134, 842877, 1311142, 1685754, 1966713, 3933426, 5900139, 11800278]

約数ペア:

[(1, 11800278), (2, 5900139), (3, 3933426), (6, 1966713), (7, 1685754), (9, 1311142), (14, 842877), (17, 694134), (18, 655571), (21, 561918), (34, 347067), (42, 280959), (49, 240822), (51, 231378), (63, 187306), (98, 120411), (102, 115689), (119, 99162), (126, 93653), (147, 80274), (153, 77126), (238, 49581), (294, 40137), (306, 38563), (357, 33054), (441, 26758), (714, 16527), (787, 14994), (833, 14166), (882, 13379), (1071, 11018), (1574, 7497), (1666, 7083), (2142, 5509), (2361, 4998), (2499, 4722)]