42486268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{3847}}^1$

素因数の和:4113

約数の個数: 24

約数和(自身を含む): 81454464

約数和(自身を除く): 38968196

約数列:

[1, 2, 4, 11, 22, 44, 251, 502, 1004, 2761, 3847, 5522, 7694, 11044, 15388, 42317, 84634, 169268, 965597, 1931194, 3862388, 10621567, 21243134, 42486268]

約数ペア:

[(1, 42486268), (2, 21243134), (4, 10621567), (11, 3862388), (22, 1931194), (44, 965597), (251, 169268), (502, 84634), (1004, 42317), (2761, 15388), (3847, 11044), (5522, 7694)]