26018434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7639}}^1$

素因数の和:7785

約数の個数: 16

約数和(自身を含む): 42356160

約数和(自身を除く): 16337726

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7639, 15278, 99307, 198614, 1000709, 2001418, 13009217, 26018434]

約数ペア:

[(1, 26018434), (2, 13009217), (13, 2001418), (26, 1000709), (131, 198614), (262, 99307), (1703, 15278), (3406, 7639)]