23444395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1231}}^1$

素因数の和:1542

約数の個数: 16

約数和(自身を含む): 30425472

約数和(自身を除く): 6981077

約数列:

[1, 5, 13, 65, 293, 1231, 1465, 3809, 6155, 16003, 19045, 80015, 360683, 1803415, 4688879, 23444395]

約数ペア:

[(1, 23444395), (5, 4688879), (13, 1803415), (65, 360683), (293, 80015), (1231, 19045), (1465, 16003), (3809, 6155)]