9786426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3391}}^1$

素因数の和:3446

約数の個数: 32

約数和(自身を含む): 21654528

約数和(自身を除く): 11868102

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1443, 2886, 3391, 6782, 10173, 20346, 44083, 88166, 125467, 132249, 250934, 264498, 376401, 752802, 1631071, 3262142, 4893213, 9786426]

約数ペア:

[(1, 9786426), (2, 4893213), (3, 3262142), (6, 1631071), (13, 752802), (26, 376401), (37, 264498), (39, 250934), (74, 132249), (78, 125467), (111, 88166), (222, 44083), (481, 20346), (962, 10173), (1443, 6782), (2886, 3391)]