7984686

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{421}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 16711200

約数和(自身を除く): 8726514

約数列:

[1, 2, 3, 6, 29, 58, 87, 109, 174, 218, 327, 421, 654, 842, 1263, 2526, 3161, 6322, 9483, 12209, 18966, 24418, 36627, 45889, 73254, 91778, 137667, 275334, 1330781, 2661562, 3992343, 7984686]

約数ペア:

[(1, 7984686), (2, 3992343), (3, 2661562), (6, 1330781), (29, 275334), (58, 137667), (87, 91778), (109, 73254), (174, 45889), (218, 36627), (327, 24418), (421, 18966), (654, 12209), (842, 9483), (1263, 6322), (2526, 3161)]