23511770

素因数分解:

$2^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{3557}}^1$

素因数の和:4225

約数の個数: 16

約数和(自身を含む): 42397128

約数和(自身を除く): 18885358

約数列:

[1, 2, 5, 10, 661, 1322, 3305, 3557, 6610, 7114, 17785, 35570, 2351177, 4702354, 11755885, 23511770]

約数ペア:

[(1, 23511770), (2, 11755885), (5, 4702354), (10, 2351177), (661, 35570), (1322, 17785), (3305, 7114), (3557, 6610)]