23194886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{81101}}^1$

素因数の和:81127

約数の個数: 16

約数和(自身を含む): 40875408

約数和(自身を除く): 17680522

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 81101, 162202, 892111, 1054313, 1784222, 2108626, 11597443, 23194886]

約数ペア:

[(1, 23194886), (2, 11597443), (11, 2108626), (13, 1784222), (22, 1054313), (26, 892111), (143, 162202), (286, 81101)]