1333156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:795

約数の個数: 24

約数和(自身を含む): 2610720

約数和(自身を除く): 1277564

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 739, 902, 1478, 1804, 2956, 8129, 16258, 30299, 32516, 60598, 121196, 333289, 666578, 1333156]

約数ペア:

[(1, 1333156), (2, 666578), (4, 333289), (11, 121196), (22, 60598), (41, 32516), (44, 30299), (82, 16258), (164, 8129), (451, 2956), (739, 1804), (902, 1478)]