22151644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7109}}^1$

素因数の和:7173

約数の個数: 24

約数和(自身を含む): 41806800

約数和(自身を除く): 19655156

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 7109, 14218, 28436, 135071, 270142, 291469, 540284, 582938, 1165876, 5537911, 11075822, 22151644]

約数ペア:

[(1, 22151644), (2, 11075822), (4, 5537911), (19, 1165876), (38, 582938), (41, 540284), (76, 291469), (82, 270142), (164, 135071), (779, 28436), (1558, 14218), (3116, 7109)]