4505280496

素因数分解:

$2^4\times {\mathrm{191}}^1\times {\mathrm{1474241}}^1$

素因数の和:1474440

約数の個数: 20

約数和(自身を含む): 8774688384

約数和(自身を除く): 4269407888

約数列:

[1, 2, 4, 8, 16, 191, 382, 764, 1528, 3056, 1474241, 2948482, 5896964, 11793928, 23587856, 281580031, 563160062, 1126320124, 2252640248, 4505280496]

約数ペア:

[(1, 4505280496), (2, 2252640248), (4, 1126320124), (8, 563160062), (16, 281580031), (191, 23587856), (382, 11793928), (764, 5896964), (1528, 2948482), (3056, 1474241)]