12257208

素因数分解:

$2^3\times 3^2\times {\mathrm{170239}}^1$

素因数の和:170251

約数の個数: 24

約数和(自身を含む): 33196800

約数和(自身を除く): 20939592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 170239, 340478, 510717, 680956, 1021434, 1361912, 1532151, 2042868, 3064302, 4085736, 6128604, 12257208]

約数ペア:

[(1, 12257208), (2, 6128604), (3, 4085736), (4, 3064302), (6, 2042868), (8, 1532151), (9, 1361912), (12, 1021434), (18, 680956), (24, 510717), (36, 340478), (72, 170239)]