545550848

素因数分解:

$2^9\times {\mathrm{1065529}}^1$

素因数の和:1065547

約数の個数: 20

約数和(自身を含む): 1090037190

約数和(自身を除く): 544486342

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1065529, 2131058, 4262116, 8524232, 17048464, 34096928, 68193856, 136387712, 272775424, 545550848]

約数ペア:

[(1, 545550848), (2, 272775424), (4, 136387712), (8, 68193856), (16, 34096928), (32, 17048464), (64, 8524232), (128, 4262116), (256, 2131058), (512, 1065529)]