31948046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{719}}^1\times {\mathrm{1709}}^1$

素因数の和:2443

約数の個数: 16

約数和(自身を含む): 51710400

約数和(自身を除く): 19762354

約数列:

[1, 2, 13, 26, 719, 1438, 1709, 3418, 9347, 18694, 22217, 44434, 1228771, 2457542, 15974023, 31948046]

約数ペア:

[(1, 31948046), (2, 15974023), (13, 2457542), (26, 1228771), (719, 44434), (1438, 22217), (1709, 18694), (3418, 9347)]