244978578

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1046917}}^1$

素因数の和:1046938

約数の個数: 24

約数和(自身を含む): 571617228

約数和(自身を除く): 326638650

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1046917, 2093834, 3140751, 6281502, 9422253, 13609921, 18844506, 27219842, 40829763, 81659526, 122489289, 244978578]

約数ペア:

[(1, 244978578), (2, 122489289), (3, 81659526), (6, 40829763), (9, 27219842), (13, 18844506), (18, 13609921), (26, 9422253), (39, 6281502), (78, 3140751), (117, 2093834), (234, 1046917)]