345301788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2213473}}^1$

素因数の和:2213493

約数の個数: 24

約数和(自身を含む): 867681808

約数和(自身を除く): 522380020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 2213473, 4426946, 6640419, 8853892, 13280838, 26561676, 28775149, 57550298, 86325447, 115100596, 172650894, 345301788]

約数ペア:

[(1, 345301788), (2, 172650894), (3, 115100596), (4, 86325447), (6, 57550298), (12, 28775149), (13, 26561676), (26, 13280838), (39, 8853892), (52, 6640419), (78, 4426946), (156, 2213473)]