520080448

素因数分解:

$2^6\times {\mathrm{8126257}}^1$

素因数の和:8126269

約数の個数: 14

約数和(自身を含む): 1032034766

約数和(自身を除く): 511954318

約数列:

[1, 2, 4, 8, 16, 32, 64, 8126257, 16252514, 32505028, 65010056, 130020112, 260040224, 520080448]

約数ペア:

[(1, 520080448), (2, 260040224), (4, 130020112), (8, 65010056), (16, 32505028), (32, 16252514), (64, 8126257)]