13912705

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:936

約数の個数: 16

約数和(自身を含む): 17305344

約数和(自身を除く): 3392639

約数列:

[1, 5, 47, 73, 235, 365, 811, 3431, 4055, 17155, 38117, 59203, 190585, 296015, 2782541, 13912705]

約数ペア:

[(1, 13912705), (5, 2782541), (47, 296015), (73, 190585), (235, 59203), (365, 38117), (811, 17155), (3431, 4055)]