26445306

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{857}}^1$

素因数の和:1038

約数の個数: 32

約数和(自身を含む): 54774720

約数和(自身を除く): 28329414

約数列:

[1, 2, 3, 6, 37, 74, 111, 139, 222, 278, 417, 834, 857, 1714, 2571, 5142, 5143, 10286, 15429, 30858, 31709, 63418, 95127, 119123, 190254, 238246, 357369, 714738, 4407551, 8815102, 13222653, 26445306]

約数ペア:

[(1, 26445306), (2, 13222653), (3, 8815102), (6, 4407551), (37, 714738), (74, 357369), (111, 238246), (139, 190254), (222, 119123), (278, 95127), (417, 63418), (834, 31709), (857, 30858), (1714, 15429), (2571, 10286), (5142, 5143)]