12355088

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{4001}}^1$

素因数の和:4202

約数の個数: 20

約数和(自身を含む): 24068028

約数和(自身を除く): 11712940

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 4001, 8002, 16004, 32008, 64016, 772193, 1544386, 3088772, 6177544, 12355088]

約数ペア:

[(1, 12355088), (2, 6177544), (4, 3088772), (8, 1544386), (16, 772193), (193, 64016), (386, 32008), (772, 16004), (1544, 8002), (3088, 4001)]