16517380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{75079}}^1$

素因数の和:75099

約数の個数: 24

約数和(自身を含む): 37840320

約数和(自身を除く): 21322940

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 75079, 150158, 300316, 375395, 750790, 825869, 1501580, 1651738, 3303476, 4129345, 8258690, 16517380]

約数ペア:

[(1, 16517380), (2, 8258690), (4, 4129345), (5, 3303476), (10, 1651738), (11, 1501580), (20, 825869), (22, 750790), (44, 375395), (55, 300316), (110, 150158), (220, 75079)]