16046140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{72937}}^1$

素因数の和:72957

約数の個数: 24

約数和(自身を含む): 36760752

約数和(自身を除く): 20714612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 72937, 145874, 291748, 364685, 729370, 802307, 1458740, 1604614, 3209228, 4011535, 8023070, 16046140]

約数ペア:

[(1, 16046140), (2, 8023070), (4, 4011535), (5, 3209228), (10, 1604614), (11, 1458740), (20, 802307), (22, 729370), (44, 364685), (55, 291748), (110, 145874), (220, 72937)]