1622814674

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{3251}}^1$

素因数の和:3602

約数の個数: 32

約数和(自身を含む): 2668305024

約数和(自身を除く): 1045490350

約数列:

[1, 2, 13, 26, 73, 146, 263, 526, 949, 1898, 3251, 3419, 6502, 6838, 19199, 38398, 42263, 84526, 237323, 249587, 474646, 499174, 855013, 1710026, 3085199, 6170398, 11115169, 22230338, 62415949, 124831898, 811407337, 1622814674]

約数ペア:

[(1, 1622814674), (2, 811407337), (13, 124831898), (26, 62415949), (73, 22230338), (146, 11115169), (263, 6170398), (526, 3085199), (949, 1710026), (1898, 855013), (3251, 499174), (3419, 474646), (6502, 249587), (6838, 237323), (19199, 84526), (38398, 42263)]