38860915

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{9133}}^1$

素因数の和:9198

約数の個数: 16

約数和(自身を含む): 49981248

約数和(自身を除く): 11120333

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 9133, 45665, 210059, 337921, 1050295, 1689605, 7772183, 38860915]

約数ペア:

[(1, 38860915), (5, 7772183), (23, 1689605), (37, 1050295), (115, 337921), (185, 210059), (851, 45665), (4255, 9133)]