8454772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 15876000

約数和(自身を除く): 7421228

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 2099, 4028, 4198, 8396, 39881, 79762, 111247, 159524, 222494, 444988, 2113693, 4227386, 8454772]

約数ペア:

[(1, 8454772), (2, 4227386), (4, 2113693), (19, 444988), (38, 222494), (53, 159524), (76, 111247), (106, 79762), (212, 39881), (1007, 8396), (2014, 4198), (2099, 4028)]