9202960

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8849}}^1$

素因数の和:8875

約数の個数: 40

約数和(自身を含む): 23045400

約数和(自身を除く): 13842440

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 8849, 17698, 35396, 44245, 70792, 88490, 115037, 141584, 176980, 230074, 353960, 460148, 575185, 707920, 920296, 1150370, 1840592, 2300740, 4601480, 9202960]

約数ペア:

[(1, 9202960), (2, 4601480), (4, 2300740), (5, 1840592), (8, 1150370), (10, 920296), (13, 707920), (16, 575185), (20, 460148), (26, 353960), (40, 230074), (52, 176980), (65, 141584), (80, 115037), (104, 88490), (130, 70792), (208, 44245), (260, 35396), (520, 17698), (1040, 8849)]