985363390

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{79273}}^1$

素因数の和:79404

約数の個数: 32

約数和(自身を含む): 1952042976

約数和(自身を除く): 966679586

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 113, 226, 565, 1130, 1243, 2486, 6215, 12430, 79273, 158546, 396365, 792730, 872003, 1744006, 4360015, 8720030, 8957849, 17915698, 44789245, 89578490, 98536339, 197072678, 492681695, 985363390]

約数ペア:

[(1, 985363390), (2, 492681695), (5, 197072678), (10, 98536339), (11, 89578490), (22, 44789245), (55, 17915698), (110, 8957849), (113, 8720030), (226, 4360015), (565, 1744006), (1130, 872003), (1243, 792730), (2486, 396365), (6215, 158546), (12430, 79273)]