3982807474

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1163}}^1\times {\mathrm{90121}}^1$

素因数の和:91305

約数の個数: 16

約数和(自身を含む): 6294120480

約数和(自身を除く): 2311313006

約数列:

[1, 2, 19, 38, 1163, 2326, 22097, 44194, 90121, 180242, 1712299, 3424598, 104810723, 209621446, 1991403737, 3982807474]

約数ペア:

[(1, 3982807474), (2, 1991403737), (19, 209621446), (38, 104810723), (1163, 3424598), (2326, 1712299), (22097, 180242), (44194, 90121)]