1256256066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16105847}}^1$

素因数の和:16105865

約数の個数: 16

約数和(自身を含む): 2705782464

約数和(自身を除く): 1449526398

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 16105847, 32211694, 48317541, 96635082, 209376011, 418752022, 628128033, 1256256066]

約数ペア:

[(1, 1256256066), (2, 628128033), (3, 418752022), (6, 209376011), (13, 96635082), (26, 48317541), (39, 32211694), (78, 16105847)]