11804577820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{84318413}}^1$

素因数の和:84318429

約数の個数: 24

約数和(自身を含む): 28330987104

約数和(自身を除く): 16526409284

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 84318413, 168636826, 337273652, 421592065, 590228891, 843184130, 1180457782, 1686368260, 2360915564, 2951144455, 5902288910, 11804577820]

約数ペア:

[(1, 11804577820), (2, 5902288910), (4, 2951144455), (5, 2360915564), (7, 1686368260), (10, 1180457782), (14, 843184130), (20, 590228891), (28, 421592065), (35, 337273652), (70, 168636826), (140, 84318413)]