22285555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1097}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 28460160

約数和(自身を除く): 6174605

約数列:

[1, 5, 17, 85, 239, 1097, 1195, 4063, 5485, 18649, 20315, 93245, 262183, 1310915, 4457111, 22285555]

約数ペア:

[(1, 22285555), (5, 4457111), (17, 1310915), (85, 262183), (239, 93245), (1097, 20315), (1195, 18649), (4063, 5485)]