520066522018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{15359}}^1\times {\mathrm{995903}}^1$

素因数の和:1011281

約数の個数: 16

約数和(自身を含む): 826042613760

約数和(自身を除く): 305976091742

約数列:

[1, 2, 17, 34, 15359, 30718, 261103, 522206, 995903, 1991806, 16930351, 33860702, 15296074177, 30592148354, 260033261009, 520066522018]

約数ペア:

[(1, 520066522018), (2, 260033261009), (17, 30592148354), (34, 15296074177), (15359, 33860702), (30718, 16930351), (261103, 1991806), (522206, 995903)]