12475788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{79973}}^1$

素因数の和:79993

約数の個数: 24

約数和(自身を含む): 31349808

約数和(自身を除く): 18874020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 79973, 159946, 239919, 319892, 479838, 959676, 1039649, 2079298, 3118947, 4158596, 6237894, 12475788]

約数ペア:

[(1, 12475788), (2, 6237894), (3, 4158596), (4, 3118947), (6, 2079298), (12, 1039649), (13, 959676), (26, 479838), (39, 319892), (52, 239919), (78, 159946), (156, 79973)]