22870165

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{2801}}^1$

素因数の和:2900

約数の個数: 16

約数和(自身を含む): 29051136

約数和(自身を除く): 6180971

約数列:

[1, 5, 23, 71, 115, 355, 1633, 2801, 8165, 14005, 64423, 198871, 322115, 994355, 4574033, 22870165]

約数ペア:

[(1, 22870165), (5, 4574033), (23, 994355), (71, 322115), (115, 198871), (355, 64423), (1633, 14005), (2801, 8165)]