313374022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{708991}}^1$

素因数の和:709023

約数の個数: 16

約数和(自身を含む): 535997952

約数和(自身を除く): 222623930

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 708991, 1417982, 9216883, 12052847, 18433766, 24105694, 156687011, 313374022]

約数ペア:

[(1, 313374022), (2, 156687011), (13, 24105694), (17, 18433766), (26, 12052847), (34, 9216883), (221, 1417982), (442, 708991)]