8127468

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{563}}^1$

素因数の和:974

約数の個数: 36

約数和(自身を含む): 20632248

約数和(自身を除く): 12504780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 563, 802, 1126, 1203, 1604, 1689, 2252, 2406, 3378, 3609, 4812, 5067, 6756, 7218, 10134, 14436, 20268, 225763, 451526, 677289, 903052, 1354578, 2031867, 2709156, 4063734, 8127468]

約数ペア:

[(1, 8127468), (2, 4063734), (3, 2709156), (4, 2031867), (6, 1354578), (9, 903052), (12, 677289), (18, 451526), (36, 225763), (401, 20268), (563, 14436), (802, 10134), (1126, 7218), (1203, 6756), (1604, 5067), (1689, 4812), (2252, 3609), (2406, 3378)]