2297392

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1180

約数の個数: 20

約数和(自身を含む): 4487560

約数和(自身を除く): 2190168

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1033, 1112, 2066, 2224, 4132, 8264, 16528, 143587, 287174, 574348, 1148696, 2297392]

約数ペア:

[(1, 2297392), (2, 1148696), (4, 574348), (8, 287174), (16, 143587), (139, 16528), (278, 8264), (556, 4132), (1033, 2224), (1112, 2066)]