18441521282

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1\times {\mathrm{709453}}^1$

素因数の和:709813

約数の個数: 16

約数和(自身を含む): 28426402872

約数和(自身を除く): 9984881590

約数列:

[1, 2, 41, 82, 317, 634, 12997, 25994, 709453, 1418906, 29087573, 58175146, 224896601, 449793202, 9220760641, 18441521282]

約数ペア:

[(1, 18441521282), (2, 9220760641), (41, 449793202), (82, 224896601), (317, 58175146), (634, 29087573), (12997, 1418906), (25994, 709453)]