40170796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5521}}^1$

素因数の和:5649

約数の個数: 24

約数和(自身を含む): 75143376

約数和(自身を除く): 34972580

約数列:

[1, 2, 4, 17, 34, 68, 107, 214, 428, 1819, 3638, 5521, 7276, 11042, 22084, 93857, 187714, 375428, 590747, 1181494, 2362988, 10042699, 20085398, 40170796]

約数ペア:

[(1, 40170796), (2, 20085398), (4, 10042699), (17, 2362988), (34, 1181494), (68, 590747), (107, 375428), (214, 187714), (428, 93857), (1819, 22084), (3638, 11042), (5521, 7276)]