15901594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{5297}}^1$

素因数の和:5397

約数の個数: 16

約数和(自身を含む): 25430400

約数和(自身を除く): 9528806

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 5297, 10594, 100643, 201286, 418463, 836926, 7950797, 15901594]

約数ペア:

[(1, 15901594), (2, 7950797), (19, 836926), (38, 418463), (79, 201286), (158, 100643), (1501, 10594), (3002, 5297)]