4924492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 9208080

約数和(自身を除く): 4283588

約数列:

[1, 2, 4, 17, 34, 68, 139, 278, 521, 556, 1042, 2084, 2363, 4726, 8857, 9452, 17714, 35428, 72419, 144838, 289676, 1231123, 2462246, 4924492]

約数ペア:

[(1, 4924492), (2, 2462246), (4, 1231123), (17, 289676), (34, 144838), (68, 72419), (139, 35428), (278, 17714), (521, 9452), (556, 8857), (1042, 4726), (2084, 2363)]