21975744002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{18637}}^1\times {\mathrm{13711}}^1$

素因数の和:32393

約数の個数: 16

約数和(自身を含む): 33734481792

約数和(自身を除く): 11758737790

約数列:

[1, 2, 43, 86, 13711, 18637, 27422, 37274, 589573, 801391, 1179146, 1602782, 255531907, 511063814, 10987872001, 21975744002]

約数ペア:

[(1, 21975744002), (2, 10987872001), (43, 511063814), (86, 255531907), (13711, 1602782), (18637, 1179146), (27422, 801391), (37274, 589573)]