24961768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{240017}}^1$

素因数の和:240036

約数の個数: 16

約数和(自身を含む): 50403780

約数和(自身を除く): 25442012

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 240017, 480034, 960068, 1920136, 3120221, 6240442, 12480884, 24961768]

約数ペア:

[(1, 24961768), (2, 12480884), (4, 6240442), (8, 3120221), (13, 1920136), (26, 960068), (52, 480034), (104, 240017)]