117321872

素因数分解:

$2^4\times {\mathrm{439}}^1\times {\mathrm{16703}}^1$

素因数の和:17150

約数の個数: 20

約数和(自身を含む): 227842560

約数和(自身を除く): 110520688

約数列:

[1, 2, 4, 8, 16, 439, 878, 1756, 3512, 7024, 16703, 33406, 66812, 133624, 267248, 7332617, 14665234, 29330468, 58660936, 117321872]

約数ペア:

[(1, 117321872), (2, 58660936), (4, 29330468), (8, 14665234), (16, 7332617), (439, 267248), (878, 133624), (1756, 66812), (3512, 33406), (7024, 16703)]