20004584165

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{33703}}^1\times {\mathrm{6983}}^1$

素因数の和:40708

約数の個数: 16

約数和(自身を含む): 25421983488

約数和(自身を除く): 5417399323

約数列:

[1, 5, 17, 85, 6983, 33703, 34915, 118711, 168515, 572951, 593555, 2864755, 235348049, 1176740245, 4000916833, 20004584165]

約数ペア:

[(1, 20004584165), (5, 4000916833), (17, 1176740245), (85, 235348049), (6983, 2864755), (33703, 593555), (34915, 572951), (118711, 168515)]