691338112

素因数分解:

$2^7\times {\mathrm{5401079}}^1$

素因数の和:5401093

約数の個数: 16

約数和(自身を含む): 1377275400

約数和(自身を除く): 685937288

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 5401079, 10802158, 21604316, 43208632, 86417264, 172834528, 345669056, 691338112]

約数ペア:

[(1, 691338112), (2, 345669056), (4, 172834528), (8, 86417264), (16, 43208632), (32, 21604316), (64, 10802158), (128, 5401079)]