6566378

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1$

素因数の和:462

約数の個数: 32

約数和(自身を含む): 12270720

約数和(自身を除く): 5704342

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 331, 662, 763, 1417, 1526, 2317, 2834, 4303, 4634, 8606, 9919, 19838, 30121, 36079, 60242, 72158, 252553, 469027, 505106, 938054, 3283189, 6566378]

約数ペア:

[(1, 6566378), (2, 3283189), (7, 938054), (13, 505106), (14, 469027), (26, 252553), (91, 72158), (109, 60242), (182, 36079), (218, 30121), (331, 19838), (662, 9919), (763, 8606), (1417, 4634), (1526, 4303), (2317, 2834)]