38458212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{246527}}^1$

素因数の和:246547

約数の個数: 24

約数和(自身を含む): 96638976

約数和(自身を除く): 58180764

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 246527, 493054, 739581, 986108, 1479162, 2958324, 3204851, 6409702, 9614553, 12819404, 19229106, 38458212]

約数ペア:

[(1, 38458212), (2, 19229106), (3, 12819404), (4, 9614553), (6, 6409702), (12, 3204851), (13, 2958324), (26, 1479162), (39, 986108), (52, 739581), (78, 493054), (156, 246527)]