123862828

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{28859}}^1$

素因数の和:28929

約数の個数: 24

約数和(自身を含む): 230302800

約数和(自身を除く): 106439972

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 28859, 57718, 115436, 836911, 1067783, 1673822, 2135566, 3347644, 4271132, 30965707, 61931414, 123862828]

約数ペア:

[(1, 123862828), (2, 61931414), (4, 30965707), (29, 4271132), (37, 3347644), (58, 2135566), (74, 1673822), (116, 1067783), (148, 836911), (1073, 115436), (2146, 57718), (4292, 28859)]