16222374721

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{977}}^1\times {\mathrm{33409}}^1$

素因数の和:34464

約数の個数: 16

約数和(自身を含む): 18820788480

約数和(自身を除く): 2598413759

約数列:

[1, 7, 71, 497, 977, 6839, 33409, 69367, 233863, 485569, 2372039, 16604273, 32640593, 228484151, 2317482103, 16222374721]

約数ペア:

[(1, 16222374721), (7, 2317482103), (71, 228484151), (497, 32640593), (977, 16604273), (6839, 2372039), (33409, 485569), (69367, 233863)]