22536260

素因数分解:

$2^2\times 5^1\times {\mathrm{853}}^1\times {\mathrm{1321}}^1$

素因数の和:2183

約数の個数: 24

約数和(自身を含む): 47417496

約数和(自身を除く): 24881236

約数列:

[1, 2, 4, 5, 10, 20, 853, 1321, 1706, 2642, 3412, 4265, 5284, 6605, 8530, 13210, 17060, 26420, 1126813, 2253626, 4507252, 5634065, 11268130, 22536260]

約数ペア:

[(1, 22536260), (2, 11268130), (4, 5634065), (5, 4507252), (10, 2253626), (20, 1126813), (853, 26420), (1321, 17060), (1706, 13210), (2642, 8530), (3412, 6605), (4265, 5284)]