18343374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 46365696

約数和(自身を除く): 28022322

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 23, 34, 42, 46, 51, 69, 102, 119, 138, 161, 238, 322, 357, 391, 483, 714, 782, 966, 1117, 1173, 2234, 2346, 2737, 3351, 5474, 6702, 7819, 8211, 15638, 16422, 18989, 23457, 25691, 37978, 46914, 51382, 56967, 77073, 113934, 132923, 154146, 179837, 265846, 359674, 398769, 436747, 539511, 797538, 873494, 1079022, 1310241, 2620482, 3057229, 6114458, 9171687, 18343374]

約数ペア:

[(1, 18343374), (2, 9171687), (3, 6114458), (6, 3057229), (7, 2620482), (14, 1310241), (17, 1079022), (21, 873494), (23, 797538), (34, 539511), (42, 436747), (46, 398769), (51, 359674), (69, 265846), (102, 179837), (119, 154146), (138, 132923), (161, 113934), (238, 77073), (322, 56967), (357, 51382), (391, 46914), (483, 37978), (714, 25691), (782, 23457), (966, 18989), (1117, 16422), (1173, 15638), (2234, 8211), (2346, 7819), (2737, 6702), (3351, 5474)]