3886705436

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{51140861}}^1$

素因数の和:51140884

約数の個数: 12

約数和(自身を含む): 7159720680

約数和(自身を除く): 3273015244

約数列:

[1, 2, 4, 19, 38, 76, 51140861, 102281722, 204563444, 971676359, 1943352718, 3886705436]

約数ペア:

[(1, 3886705436), (2, 1943352718), (4, 971676359), (19, 204563444), (38, 102281722), (76, 51140861)]