40210322

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1\times {\mathrm{1453}}^1$

素因数の和:1693

約数の個数: 16

約数和(自身を含む): 61399512

約数和(自身を除く): 21189190

約数列:

[1, 2, 101, 137, 202, 274, 1453, 2906, 13837, 27674, 146753, 199061, 293506, 398122, 20105161, 40210322]

約数ペア:

[(1, 40210322), (2, 20105161), (101, 398122), (137, 293506), (202, 199061), (274, 146753), (1453, 27674), (2906, 13837)]