445081190398

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1006971019}}^1$

素因数の和:1006971051

約数の個数: 16

約数和(自身を含む): 761270091120

約数和(自身を除く): 316188900722

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 1006971019, 2013942038, 13090623247, 17118507323, 26181246494, 34237014646, 222540595199, 445081190398]

約数ペア:

[(1, 445081190398), (2, 222540595199), (13, 34237014646), (17, 26181246494), (26, 17118507323), (34, 13090623247), (221, 2013942038), (442, 1006971019)]