85820048

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{184957}}^1$

素因数の和:184994

約数の個数: 20

約数和(自身を含む): 172010940

約数和(自身を除く): 86190892

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 184957, 369914, 739828, 1479656, 2959312, 5363753, 10727506, 21455012, 42910024, 85820048]

約数ペア:

[(1, 85820048), (2, 42910024), (4, 21455012), (8, 10727506), (16, 5363753), (29, 2959312), (58, 1479656), (116, 739828), (232, 369914), (464, 184957)]