13423115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2357}}^1$

素因数の和:2446

約数の個数: 16

約数和(自身を含む): 17317152

約数和(自身を除く): 3894037

約数列:

[1, 5, 17, 67, 85, 335, 1139, 2357, 5695, 11785, 40069, 157919, 200345, 789595, 2684623, 13423115]

約数ペア:

[(1, 13423115), (5, 2684623), (17, 789595), (67, 200345), (85, 157919), (335, 40069), (1139, 11785), (2357, 5695)]