13279734

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18917}}^1$

素因数の和:18941

約数の個数: 32

約数和(自身を含む): 31782240

約数和(自身を除く): 18502506

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 18917, 37834, 56751, 113502, 170253, 245921, 340506, 491842, 510759, 737763, 1021518, 1475526, 2213289, 4426578, 6639867, 13279734]

約数ペア:

[(1, 13279734), (2, 6639867), (3, 4426578), (6, 2213289), (9, 1475526), (13, 1021518), (18, 737763), (26, 510759), (27, 491842), (39, 340506), (54, 245921), (78, 170253), (117, 113502), (234, 56751), (351, 37834), (702, 18917)]