38730968

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{13411}}^1$

素因数の和:13455

約数の個数: 24

約数和(自身を含む): 76649580

約数和(自身を除く): 37918612

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 13411, 26822, 53644, 107288, 254809, 509618, 1019236, 2038472, 4841371, 9682742, 19365484, 38730968]

約数ペア:

[(1, 38730968), (2, 19365484), (4, 9682742), (8, 4841371), (19, 2038472), (38, 1019236), (76, 509618), (152, 254809), (361, 107288), (722, 53644), (1444, 26822), (2888, 13411)]