23137288

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{152219}}^1$

素因数の和:152244

約数の個数: 16

約数和(自身を含む): 45666000

約数和(自身を除く): 22528712

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 152219, 304438, 608876, 1217752, 2892161, 5784322, 11568644, 23137288]

約数ペア:

[(1, 23137288), (2, 11568644), (4, 5784322), (8, 2892161), (19, 1217752), (38, 608876), (76, 304438), (152, 152219)]