4851604

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:535

約数の個数: 24

約数和(自身を含む): 8838368

約数和(自身を除く): 3986764

約数列:

[1, 2, 4, 43, 67, 86, 134, 172, 268, 421, 842, 1684, 2881, 5762, 11524, 18103, 28207, 36206, 56414, 72412, 112828, 1212901, 2425802, 4851604]

約数ペア:

[(1, 4851604), (2, 2425802), (4, 1212901), (43, 112828), (67, 72412), (86, 56414), (134, 36206), (172, 28207), (268, 18103), (421, 11524), (842, 5762), (1684, 2881)]