13142772

素因数分解:

$2^2\times 3^2\times {\mathrm{181}}^1\times {\mathrm{2017}}^1$

素因数の和:2208

約数の個数: 36

約数和(自身を含む): 33422116

約数和(自身を除く): 20279344

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 181, 362, 543, 724, 1086, 1629, 2017, 2172, 3258, 4034, 6051, 6516, 8068, 12102, 18153, 24204, 36306, 72612, 365077, 730154, 1095231, 1460308, 2190462, 3285693, 4380924, 6571386, 13142772]

約数ペア:

[(1, 13142772), (2, 6571386), (3, 4380924), (4, 3285693), (6, 2190462), (9, 1460308), (12, 1095231), (18, 730154), (36, 365077), (181, 72612), (362, 36306), (543, 24204), (724, 18153), (1086, 12102), (1629, 8068), (2017, 6516), (2172, 6051), (3258, 4034)]