421217602

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{952981}}^1$

素因数の和:953013

約数の個数: 16

約数和(自身を含む): 720454392

約数和(自身を除く): 299236790

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 952981, 1905962, 12388753, 16200677, 24777506, 32401354, 210608801, 421217602]

約数ペア:

[(1, 421217602), (2, 210608801), (13, 32401354), (17, 24777506), (26, 16200677), (34, 12388753), (221, 1905962), (442, 952981)]