404097664

素因数分解:

$2^7\times {\mathrm{3157013}}^1$

素因数の和:3157027

約数の個数: 16

約数和(自身を含む): 805038570

約数和(自身を除く): 400940906

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 3157013, 6314026, 12628052, 25256104, 50512208, 101024416, 202048832, 404097664]

約数ペア:

[(1, 404097664), (2, 202048832), (4, 101024416), (8, 50512208), (16, 25256104), (32, 12628052), (64, 6314026), (128, 3157013)]