1796788642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4051}}^1\times {\mathrm{20161}}^1$

素因数の和:24225

約数の個数: 16

約数和(自身を含む): 2941071264

約数和(自身を除く): 1144282622

約数列:

[1, 2, 11, 22, 4051, 8102, 20161, 40322, 44561, 89122, 221771, 443542, 81672211, 163344422, 898394321, 1796788642]

約数ペア:

[(1, 1796788642), (2, 898394321), (11, 163344422), (22, 81672211), (4051, 443542), (8102, 221771), (20161, 89122), (40322, 44561)]