402284734

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{347}}^1\times {\mathrm{10937}}^1$

素因数の和:11339

約数の個数: 16

約数和(自身を含む): 616640688

約数和(自身を除く): 214355954

約数列:

[1, 2, 53, 106, 347, 694, 10937, 18391, 21874, 36782, 579661, 1159322, 3795139, 7590278, 201142367, 402284734]

約数ペア:

[(1, 402284734), (2, 201142367), (53, 7590278), (106, 3795139), (347, 1159322), (694, 579661), (10937, 36782), (18391, 21874)]