15463952

素因数分解:

$2^4\times 7^1\times {\mathrm{138071}}^1$

素因数の和:138086

約数の個数: 20

約数和(自身を含む): 34241856

約数和(自身を除く): 18777904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 138071, 276142, 552284, 966497, 1104568, 1932994, 2209136, 3865988, 7731976, 15463952]

約数ペア:

[(1, 15463952), (2, 7731976), (4, 3865988), (7, 2209136), (8, 1932994), (14, 1104568), (16, 966497), (28, 552284), (56, 276142), (112, 138071)]