10442960

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{11867}}^1$

素因数の和:11891

約数の個数: 40

約数和(自身を含む): 26489376

約数和(自身を除く): 16046416

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 11867, 23734, 47468, 59335, 94936, 118670, 130537, 189872, 237340, 261074, 474680, 522148, 652685, 949360, 1044296, 1305370, 2088592, 2610740, 5221480, 10442960]

約数ペア:

[(1, 10442960), (2, 5221480), (4, 2610740), (5, 2088592), (8, 1305370), (10, 1044296), (11, 949360), (16, 652685), (20, 522148), (22, 474680), (40, 261074), (44, 237340), (55, 189872), (80, 130537), (88, 118670), (110, 94936), (176, 59335), (220, 47468), (440, 23734), (880, 11867)]