6981616

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{2677}}^1$

素因数の和:2848

約数の個数: 20

約数和(自身を含む): 13614952

約数和(自身を除く): 6633336

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 2677, 5354, 10708, 21416, 42832, 436351, 872702, 1745404, 3490808, 6981616]

約数ペア:

[(1, 6981616), (2, 3490808), (4, 1745404), (8, 872702), (16, 436351), (163, 42832), (326, 21416), (652, 10708), (1304, 5354), (2608, 2677)]