23120644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2791}}^1$

素因数の和:2923

約数の個数: 24

約数和(自身を含む): 42996800

約数和(自身を除く): 19876156

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 2791, 4142, 5582, 8284, 11164, 53029, 106058, 212116, 304219, 608438, 1216876, 5780161, 11560322, 23120644]

約数ペア:

[(1, 23120644), (2, 11560322), (4, 5780161), (19, 1216876), (38, 608438), (76, 304219), (109, 212116), (218, 106058), (436, 53029), (2071, 11164), (2791, 8284), (4142, 5582)]