922178440

素因数分解:

$2^3\times 5^1\times {\mathrm{23054461}}^1$

素因数の和:23054472

約数の個数: 16

約数和(自身を含む): 2074901580

約数和(自身を除く): 1152723140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 23054461, 46108922, 92217844, 115272305, 184435688, 230544610, 461089220, 922178440]

約数ペア:

[(1, 922178440), (2, 461089220), (4, 230544610), (5, 184435688), (8, 115272305), (10, 92217844), (20, 46108922), (40, 23054461)]