25738014

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:840

約数の個数: 32

約数和(自身を含む): 53231616

約数和(自身を除く): 27493602

約数列:

[1, 2, 3, 6, 37, 74, 111, 191, 222, 382, 573, 607, 1146, 1214, 1821, 3642, 7067, 14134, 21201, 22459, 42402, 44918, 67377, 115937, 134754, 231874, 347811, 695622, 4289669, 8579338, 12869007, 25738014]

約数ペア:

[(1, 25738014), (2, 12869007), (3, 8579338), (6, 4289669), (37, 695622), (74, 347811), (111, 231874), (191, 134754), (222, 115937), (382, 67377), (573, 44918), (607, 42402), (1146, 22459), (1214, 21201), (1821, 14134), (3642, 7067)]