21938664

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{83101}}^1$

素因数の和:83121

約数の個数: 32

約数和(自身を含む): 59833440

約数和(自身を除く): 37894776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 83101, 166202, 249303, 332404, 498606, 664808, 914111, 997212, 1828222, 1994424, 2742333, 3656444, 5484666, 7312888, 10969332, 21938664]

約数ペア:

[(1, 21938664), (2, 10969332), (3, 7312888), (4, 5484666), (6, 3656444), (8, 2742333), (11, 1994424), (12, 1828222), (22, 997212), (24, 914111), (33, 664808), (44, 498606), (66, 332404), (88, 249303), (132, 166202), (264, 83101)]