22640865

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{116107}}^1$

素因数の和:116128

約数の個数: 16

約数和(自身を含む): 39012288

約数和(自身を除く): 16371423

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 116107, 348321, 580535, 1509391, 1741605, 4528173, 7546955, 22640865]

約数ペア:

[(1, 22640865), (3, 7546955), (5, 4528173), (13, 1741605), (15, 1509391), (39, 580535), (65, 348321), (195, 116107)]