9226040

素因数分解:

$2^3\times 5^1\times {\mathrm{263}}^1\times {\mathrm{877}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 20861280

約数和(自身を除く): 11635240

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 263, 526, 877, 1052, 1315, 1754, 2104, 2630, 3508, 4385, 5260, 7016, 8770, 10520, 17540, 35080, 230651, 461302, 922604, 1153255, 1845208, 2306510, 4613020, 9226040]

約数ペア:

[(1, 9226040), (2, 4613020), (4, 2306510), (5, 1845208), (8, 1153255), (10, 922604), (20, 461302), (40, 230651), (263, 35080), (526, 17540), (877, 10520), (1052, 8770), (1315, 7016), (1754, 5260), (2104, 4385), (2630, 3508)]