8678428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3343}}^1$

素因数の和:3417

約数の個数: 24

約数和(自身を含む): 16853760

約数和(自身を除く): 8175332

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 3343, 6686, 13372, 36773, 73546, 147092, 197237, 394474, 788948, 2169607, 4339214, 8678428]

約数ペア:

[(1, 8678428), (2, 4339214), (4, 2169607), (11, 788948), (22, 394474), (44, 197237), (59, 147092), (118, 73546), (236, 36773), (649, 13372), (1298, 6686), (2596, 3343)]