3880976

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{22051}}^1$

素因数の和:22070

約数の個数: 20

約数和(自身を含む): 8203344

約数和(自身を除く): 4322368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 22051, 44102, 88204, 176408, 242561, 352816, 485122, 970244, 1940488, 3880976]

約数ペア:

[(1, 3880976), (2, 1940488), (4, 970244), (8, 485122), (11, 352816), (16, 242561), (22, 176408), (44, 88204), (88, 44102), (176, 22051)]