10822270

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{4211}}^1$

素因数の和:4475

約数の個数: 16

約数和(自身を含む): 19560528

約数和(自身を除く): 8738258

約数列:

[1, 2, 5, 10, 257, 514, 1285, 2570, 4211, 8422, 21055, 42110, 1082227, 2164454, 5411135, 10822270]

約数ペア:

[(1, 10822270), (2, 5411135), (5, 2164454), (10, 1082227), (257, 42110), (514, 21055), (1285, 8422), (2570, 4211)]