520060294

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1176607}}^1$

素因数の和:1176639

約数の個数: 16

約数和(自身を含む): 889515648

約数和(自身を除く): 369455354

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1176607, 2353214, 15295891, 20002319, 30591782, 40004638, 260030147, 520060294]

約数ペア:

[(1, 520060294), (2, 260030147), (13, 40004638), (17, 30591782), (26, 20002319), (34, 15295891), (221, 2353214), (442, 1176607)]