27999152

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{60343}}^1$

素因数の和:60380

約数の個数: 20

約数和(自身を含む): 56119920

約数和(自身を除く): 28120768

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 60343, 120686, 241372, 482744, 965488, 1749947, 3499894, 6999788, 13999576, 27999152]

約数ペア:

[(1, 27999152), (2, 13999576), (4, 6999788), (8, 3499894), (16, 1749947), (29, 965488), (58, 482744), (116, 241372), (232, 120686), (464, 60343)]