4391728

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{24953}}^1$

素因数の和:24972

約数の個数: 20

約数和(自身を含む): 9282888

約数和(自身を除く): 4891160

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 24953, 49906, 99812, 199624, 274483, 399248, 548966, 1097932, 2195864, 4391728]

約数ペア:

[(1, 4391728), (2, 2195864), (4, 1097932), (8, 548966), (11, 399248), (16, 274483), (22, 199624), (44, 99812), (88, 49906), (176, 24953)]