923428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 1822464

約数和(自身を除く): 899036

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 677, 682, 1354, 1364, 2708, 7447, 14894, 20987, 29788, 41974, 83948, 230857, 461714, 923428]

約数ペア:

[(1, 923428), (2, 461714), (4, 230857), (11, 83948), (22, 41974), (31, 29788), (44, 20987), (62, 14894), (124, 7447), (341, 2708), (677, 1364), (682, 1354)]