3922742

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1609}}^1$

素因数の和:1687

約数の個数: 16

約数和(自身を含む): 6259680

約数和(自身を除く): 2336938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 1609, 2438, 3218, 37007, 74014, 85277, 170554, 1961371, 3922742]

約数ペア:

[(1, 3922742), (2, 1961371), (23, 170554), (46, 85277), (53, 74014), (106, 37007), (1219, 3218), (1609, 2438)]