3996700

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2351}}^1$

素因数の和:2382

約数の個数: 36

約数和(自身を含む): 9186912

約数和(自身を除く): 5190212

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 2351, 4702, 9404, 11755, 23510, 39967, 47020, 58775, 79934, 117550, 159868, 199835, 235100, 399670, 799340, 999175, 1998350, 3996700]

約数ペア:

[(1, 3996700), (2, 1998350), (4, 999175), (5, 799340), (10, 399670), (17, 235100), (20, 199835), (25, 159868), (34, 117550), (50, 79934), (68, 58775), (85, 47020), (100, 39967), (170, 23510), (340, 11755), (425, 9404), (850, 4702), (1700, 2351)]