20176910736

素因数分解:

$2^4\times 3^1\times {\mathrm{420352307}}^1$

素因数の和:420352318

約数の個数: 20

約数和(自身を含む): 52123686192

約数和(自身を除く): 31946775456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420352307, 840704614, 1261056921, 1681409228, 2522113842, 3362818456, 5044227684, 6725636912, 10088455368, 20176910736]

約数ペア:

[(1, 20176910736), (2, 10088455368), (3, 6725636912), (4, 5044227684), (6, 3362818456), (8, 2522113842), (12, 1681409228), (16, 1261056921), (24, 840704614), (48, 420352307)]