422280404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1160111}}^1$

素因数の和:1160135

約数の個数: 24

約数和(自身を含む): 909527808

約数和(自身を除く): 487247404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1160111, 2320222, 4640444, 8120777, 15081443, 16241554, 30162886, 32483108, 60325772, 105570101, 211140202, 422280404]

約数ペア:

[(1, 422280404), (2, 211140202), (4, 105570101), (7, 60325772), (13, 32483108), (14, 30162886), (26, 16241554), (28, 15081443), (52, 8120777), (91, 4640444), (182, 2320222), (364, 1160111)]