20131620626

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{45546653}}^1$

素因数の和:45546685

約数の個数: 16

約数和(自身を含む): 34433270424

約数和(自身を除く): 14301649798

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 45546653, 91093306, 592106489, 774293101, 1184212978, 1548586202, 10065810313, 20131620626]

約数ペア:

[(1, 20131620626), (2, 10065810313), (13, 1548586202), (17, 1184212978), (26, 774293101), (34, 592106489), (221, 91093306), (442, 45546653)]