45557644

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6949}}^1$

素因数の和:7113

約数の個数: 24

約数和(自身を含む): 87570000

約数和(自身を除く): 42012356

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 6949, 13898, 27796, 76439, 152878, 305756, 1035401, 2070802, 4141604, 11389411, 22778822, 45557644]

約数ペア:

[(1, 45557644), (2, 22778822), (4, 11389411), (11, 4141604), (22, 2070802), (44, 1035401), (149, 305756), (298, 152878), (596, 76439), (1639, 27796), (3278, 13898), (6556, 6949)]