12042685

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{157}}^1$

素因数の和:237

約数の個数: 24

約数和(自身を含む): 15727320

約数和(自身を除く): 3684635

約数列:

[1, 5, 23, 29, 115, 145, 157, 529, 667, 785, 2645, 3335, 3611, 4553, 15341, 18055, 22765, 76705, 83053, 104719, 415265, 523595, 2408537, 12042685]

約数ペア:

[(1, 12042685), (5, 2408537), (23, 523595), (29, 415265), (115, 104719), (145, 83053), (157, 76705), (529, 22765), (667, 18055), (785, 15341), (2645, 4553), (3335, 3611)]