448421632

素因数分解:

$2^8\times {\mathrm{1751647}}^1$

素因数の和:1751663

約数の個数: 18

約数和(自身を含む): 895092128

約数和(自身を除く): 446670496

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1751647, 3503294, 7006588, 14013176, 28026352, 56052704, 112105408, 224210816, 448421632]

約数ペア:

[(1, 448421632), (2, 224210816), (4, 112105408), (8, 56052704), (16, 28026352), (32, 14013176), (64, 7006588), (128, 3503294), (256, 1751647)]