28291238288

素因数分解:

$2^4\times {\mathrm{937}}^1\times {\mathrm{1223}}^1\times {\mathrm{1543}}^1$

素因数の和:3711

約数の個数: 40

約数和(自身を含む): 54953232768

約数和(自身を除く): 26661994480

約数列:

[1, 2, 4, 8, 16, 937, 1223, 1543, 1874, 2446, 3086, 3748, 4892, 6172, 7496, 9784, 12344, 14992, 19568, 24688, 1145951, 1445791, 1887089, 2291902, 2891582, 3774178, 4583804, 5783164, 7548356, 9167608, 11566328, 15096712, 18335216, 23132656, 30193424, 1768202393, 3536404786, 7072809572, 14145619144, 28291238288]

約数ペア:

[(1, 28291238288), (2, 14145619144), (4, 7072809572), (8, 3536404786), (16, 1768202393), (937, 30193424), (1223, 23132656), (1543, 18335216), (1874, 15096712), (2446, 11566328), (3086, 9167608), (3748, 7548356), (4892, 5783164), (6172, 4583804), (7496, 3774178), (9784, 2891582), (12344, 2291902), (14992, 1887089), (19568, 1445791), (24688, 1145951)]