287172012

素因数分解:

$2^2\times 3^1\times {\mathrm{2957}}^1\times {\mathrm{8093}}^1$

素因数の和:11057

約数の個数: 24

約数和(自身を含む): 670377456

約数和(自身を除く): 383205444

約数列:

[1, 2, 3, 4, 6, 12, 2957, 5914, 8093, 8871, 11828, 16186, 17742, 24279, 32372, 35484, 48558, 97116, 23931001, 47862002, 71793003, 95724004, 143586006, 287172012]

約数ペア:

[(1, 287172012), (2, 143586006), (3, 95724004), (4, 71793003), (6, 47862002), (12, 23931001), (2957, 97116), (5914, 48558), (8093, 35484), (8871, 32372), (11828, 24279), (16186, 17742)]