2195864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{24953}}^1$

素因数の和:24970

約数の個数: 16

約数和(自身を含む): 4491720

約数和(自身を除く): 2295856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 24953, 49906, 99812, 199624, 274483, 548966, 1097932, 2195864]

約数ペア:

[(1, 2195864), (2, 1097932), (4, 548966), (8, 274483), (11, 199624), (22, 99812), (44, 49906), (88, 24953)]