1337497574

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{46399}}^1$

素因数の和:46508

約数の個数: 32

約数和(自身を含む): 2405376000

約数和(自身を除く): 1067878426

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 4118, 14413, 28826, 46399, 92798, 324793, 649586, 1345571, 2691142, 3294329, 6588658, 9418997, 18837994, 23060303, 46120606, 95535541, 191071082, 668748787, 1337497574]

約数ペア:

[(1, 1337497574), (2, 668748787), (7, 191071082), (14, 95535541), (29, 46120606), (58, 23060303), (71, 18837994), (142, 9418997), (203, 6588658), (406, 3294329), (497, 2691142), (994, 1345571), (2059, 649586), (4118, 324793), (14413, 92798), (28826, 46399)]