20199015692

素因数分解:

$2^2\times {\mathrm{56779}}^1\times {\mathrm{88937}}^1$

素因数の和:145720

約数の個数: 12

約数和(自身を含む): 35349297480

約数和(自身を除く): 15150281788

約数列:

[1, 2, 4, 56779, 88937, 113558, 177874, 227116, 355748, 5049753923, 10099507846, 20199015692]

約数ペア:

[(1, 20199015692), (2, 10099507846), (4, 5049753923), (56779, 355748), (88937, 227116), (113558, 177874)]