388325632

素因数分解:

$2^8\times {\mathrm{1516897}}^1$

素因数の和:1516913

約数の個数: 18

約数和(自身を含む): 775134878

約数和(自身を除く): 386809246

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 1516897, 3033794, 6067588, 12135176, 24270352, 48540704, 97081408, 194162816, 388325632]

約数ペア:

[(1, 388325632), (2, 194162816), (4, 97081408), (8, 48540704), (16, 24270352), (32, 12135176), (64, 6067588), (128, 3033794), (256, 1516897)]