12348115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 16039296

約数和(自身を除く): 3691181

約数列:

[1, 5, 13, 65, 271, 701, 1355, 3505, 3523, 9113, 17615, 45565, 189971, 949855, 2469623, 12348115]

約数ペア:

[(1, 12348115), (5, 2469623), (13, 949855), (65, 189971), (271, 45565), (701, 17615), (1355, 9113), (3505, 3523)]