20916024

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{5849}}^1$

素因数の和:6007

約数の個数: 32

約数和(自身を含む): 52650000

約数和(自身を除く): 31733976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 5849, 11698, 17547, 23396, 35094, 46792, 70188, 140376, 871501, 1743002, 2614503, 3486004, 5229006, 6972008, 10458012, 20916024]

約数ペア:

[(1, 20916024), (2, 10458012), (3, 6972008), (4, 5229006), (6, 3486004), (8, 2614503), (12, 1743002), (24, 871501), (149, 140376), (298, 70188), (447, 46792), (596, 35094), (894, 23396), (1192, 17547), (1788, 11698), (3576, 5849)]