20162590634

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{26921}}^1$

素因数の和:27338

約数の個数: 32

約数和(自身を含む): 32225634000

約数和(自身を除く): 12063043366

約数列:

[1, 2, 29, 37, 58, 74, 349, 698, 1073, 2146, 10121, 12913, 20242, 25826, 26921, 53842, 374477, 748954, 780709, 996077, 1561418, 1992154, 9395429, 18790858, 28886233, 57772466, 272467441, 347630873, 544934882, 695261746, 10081295317, 20162590634]

約数ペア:

[(1, 20162590634), (2, 10081295317), (29, 695261746), (37, 544934882), (58, 347630873), (74, 272467441), (349, 57772466), (698, 28886233), (1073, 18790858), (2146, 9395429), (10121, 1992154), (12913, 1561418), (20242, 996077), (25826, 780709), (26921, 748954), (53842, 374477)]