23065396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{787}}^1$

素因数の和:1239

約数の個数: 24

約数和(自身を含む): 42892416

約数和(自身を除く): 19827020

約数列:

[1, 2, 4, 17, 34, 68, 431, 787, 862, 1574, 1724, 3148, 7327, 13379, 14654, 26758, 29308, 53516, 339197, 678394, 1356788, 5766349, 11532698, 23065396]

約数ペア:

[(1, 23065396), (2, 11532698), (4, 5766349), (17, 1356788), (34, 678394), (68, 339197), (431, 53516), (787, 29308), (862, 26758), (1574, 14654), (1724, 13379), (3148, 7327)]