13180706

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{12227}}^1$

素因数の和:12254

約数の個数: 24

約数和(自身を含む): 25091856

約数和(自身を除く): 11911150

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 12227, 24454, 85589, 134497, 171178, 268994, 599123, 941479, 1198246, 1882958, 6590353, 13180706]

約数ペア:

[(1, 13180706), (2, 6590353), (7, 1882958), (11, 1198246), (14, 941479), (22, 599123), (49, 268994), (77, 171178), (98, 134497), (154, 85589), (539, 24454), (1078, 12227)]