38297692

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{11719}}^1$

素因数の和:11785

約数の個数: 24

約数和(自身を含む): 72195200

約数和(自身を除く): 33897508

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 11719, 23438, 46876, 222661, 445322, 503917, 890644, 1007834, 2015668, 9574423, 19148846, 38297692]

約数ペア:

[(1, 38297692), (2, 19148846), (4, 9574423), (19, 2015668), (38, 1007834), (43, 890644), (76, 503917), (86, 445322), (172, 222661), (817, 46876), (1634, 23438), (3268, 11719)]