10989740

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{14851}}^1$

素因数の和:14897

約数の個数: 24

約数和(自身を含む): 23703792

約数和(自身を除く): 12714052

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 370, 740, 14851, 29702, 59404, 74255, 148510, 297020, 549487, 1098974, 2197948, 2747435, 5494870, 10989740]

約数ペア:

[(1, 10989740), (2, 5494870), (4, 2747435), (5, 2197948), (10, 1098974), (20, 549487), (37, 297020), (74, 148510), (148, 74255), (185, 59404), (370, 29702), (740, 14851)]