18484962

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{133949}}^1$

素因数の和:133977

約数の個数: 16

約数和(自身を含む): 38577600

約数和(自身を除く): 20092638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 133949, 267898, 401847, 803694, 3080827, 6161654, 9242481, 18484962]

約数ペア:

[(1, 18484962), (2, 9242481), (3, 6161654), (6, 3080827), (23, 803694), (46, 401847), (69, 267898), (138, 133949)]