4920212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1$

素因数の和:1751

約数の個数: 24

約数和(自身を含む): 9539040

約数和(自身を除く): 4618828

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 1669, 2948, 3338, 6676, 18359, 36718, 73436, 111823, 223646, 447292, 1230053, 2460106, 4920212]

約数ペア:

[(1, 4920212), (2, 2460106), (4, 1230053), (11, 447292), (22, 223646), (44, 111823), (67, 73436), (134, 36718), (268, 18359), (737, 6676), (1474, 3338), (1669, 2948)]