1921282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3797}}^1$

素因数の和:3833

約数の個数: 16

約数和(自身を含む): 3281472

約数和(自身を除く): 1360190

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 3797, 7594, 41767, 83534, 87331, 174662, 960641, 1921282]

約数ペア:

[(1, 1921282), (2, 960641), (11, 174662), (22, 87331), (23, 83534), (46, 41767), (253, 7594), (506, 3797)]