3106838

素因数分解:

$2^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{709}}^1$

素因数の和:1031

約数の個数: 16

約数和(自身を含む): 5350560

約数和(自身を除く): 2243722

約数列:

[1, 2, 7, 14, 313, 626, 709, 1418, 2191, 4382, 4963, 9926, 221917, 443834, 1553419, 3106838]

約数ペア:

[(1, 3106838), (2, 1553419), (7, 443834), (14, 221917), (313, 9926), (626, 4963), (709, 4382), (1418, 2191)]