23418979

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:822

約数の個数: 16

約数和(自身を含む): 26071200

約数和(自身を除く): 2652221

約数列:

[1, 17, 29, 67, 493, 709, 1139, 1943, 12053, 20561, 33031, 47503, 349537, 807551, 1377587, 23418979]

約数ペア:

[(1, 23418979), (17, 1377587), (29, 807551), (67, 349537), (493, 47503), (709, 33031), (1139, 20561), (1943, 12053)]