843285628

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{863}}^1\times {\mathrm{1279}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 1486356480

約数和(自身を除く): 643070852

約数列:

[1, 2, 4, 191, 382, 764, 863, 1279, 1726, 2558, 3452, 5116, 164833, 244289, 329666, 488578, 659332, 977156, 1103777, 2207554, 4415108, 210821407, 421642814, 843285628]

約数ペア:

[(1, 843285628), (2, 421642814), (4, 210821407), (191, 4415108), (382, 2207554), (764, 1103777), (863, 977156), (1279, 659332), (1726, 488578), (2558, 329666), (3452, 244289), (5116, 164833)]