13328935

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{821}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 17044992

約数和(自身を除く): 3716057

約数列:

[1, 5, 17, 85, 191, 821, 955, 3247, 4105, 13957, 16235, 69785, 156811, 784055, 2665787, 13328935]

約数ペア:

[(1, 13328935), (5, 2665787), (17, 784055), (85, 156811), (191, 69785), (821, 16235), (955, 13957), (3247, 4105)]