20165074424

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229148573}}^1$

素因数の和:229148590

約数の個数: 16

約数和(自身を含む): 41246743320

約数和(自身を除く): 21081668896

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229148573, 458297146, 916594292, 1833188584, 2520634303, 5041268606, 10082537212, 20165074424]

約数ペア:

[(1, 20165074424), (2, 10082537212), (4, 5041268606), (8, 2520634303), (11, 1833188584), (22, 916594292), (44, 458297146), (88, 229148573)]