22335320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{79769}}^1$

素因数の和:79787

約数の個数: 32

約数和(自身を含む): 57434400

約数和(自身を除く): 35099080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 79769, 159538, 319076, 398845, 558383, 638152, 797690, 1116766, 1595380, 2233532, 2791915, 3190760, 4467064, 5583830, 11167660, 22335320]

約数ペア:

[(1, 22335320), (2, 11167660), (4, 5583830), (5, 4467064), (7, 3190760), (8, 2791915), (10, 2233532), (14, 1595380), (20, 1116766), (28, 797690), (35, 638152), (40, 558383), (56, 398845), (70, 319076), (140, 159538), (280, 79769)]