12622818

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161831}}^1$

素因数の和:161849

約数の個数: 16

約数和(自身を含む): 27187776

約数和(自身を除く): 14564958

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 161831, 323662, 485493, 970986, 2103803, 4207606, 6311409, 12622818]

約数ペア:

[(1, 12622818), (2, 6311409), (3, 4207606), (6, 2103803), (13, 970986), (26, 485493), (39, 323662), (78, 161831)]