474995824

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{724079}}^1$

素因数の和:724128

約数の個数: 20

約数和(自身を含む): 942752160

約数和(自身を除く): 467756336

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 724079, 1448158, 2896316, 5792632, 11585264, 29687239, 59374478, 118748956, 237497912, 474995824]

約数ペア:

[(1, 474995824), (2, 237497912), (4, 118748956), (8, 59374478), (16, 29687239), (41, 11585264), (82, 5792632), (164, 2896316), (328, 1448158), (656, 724079)]