493048328

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{3243739}}^1$

素因数の和:3243764

約数の個数: 16

約数和(自身を含む): 973122000

約数和(自身を除く): 480073672

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 3243739, 6487478, 12974956, 25949912, 61631041, 123262082, 246524164, 493048328]

約数ペア:

[(1, 493048328), (2, 246524164), (4, 123262082), (8, 61631041), (19, 25949912), (38, 12974956), (76, 6487478), (152, 3243739)]