8226870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{11923}}^1$

素因数の和:11956

約数の個数: 32

約数和(自身を含む): 20604672

約数和(自身を除く): 12377802

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 11923, 23846, 35769, 59615, 71538, 119230, 178845, 274229, 357690, 548458, 822687, 1371145, 1645374, 2742290, 4113435, 8226870]

約数ペア:

[(1, 8226870), (2, 4113435), (3, 2742290), (5, 1645374), (6, 1371145), (10, 822687), (15, 548458), (23, 357690), (30, 274229), (46, 178845), (69, 119230), (115, 71538), (138, 59615), (230, 35769), (345, 23846), (690, 11923)]