23457286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{26839}}^1$

素因数の和:26883

約数の個数: 16

約数和(自身を含む): 38649600

約数和(自身を除く): 15192314

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 26839, 53678, 509941, 617297, 1019882, 1234594, 11728643, 23457286]

約数ペア:

[(1, 23457286), (2, 11728643), (19, 1234594), (23, 1019882), (38, 617297), (46, 509941), (437, 53678), (874, 26839)]