713648888

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{211891}}^1$

素因数の和:212318

約数の個数: 16

約数和(自身を含む): 1341276360

約数和(自身を除く): 627627472

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 211891, 423782, 847564, 1695128, 89206111, 178412222, 356824444, 713648888]

約数ペア:

[(1, 713648888), (2, 356824444), (4, 178412222), (8, 89206111), (421, 1695128), (842, 847564), (1684, 423782), (3368, 211891)]