38032940

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{172877}}^1$

素因数の和:172897

約数の個数: 24

約数和(自身を含む): 87130512

約数和(自身を除く): 49097572

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 172877, 345754, 691508, 864385, 1728770, 1901647, 3457540, 3803294, 7606588, 9508235, 19016470, 38032940]

約数ペア:

[(1, 38032940), (2, 19016470), (4, 9508235), (5, 7606588), (10, 3803294), (11, 3457540), (20, 1901647), (22, 1728770), (44, 864385), (55, 691508), (110, 345754), (220, 172877)]