8239847

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{947}}^1$

素因数の和:1078

約数の個数: 16

約数和(自身を含む): 10374912

約数和(自身を除く): 2135065

約数列:

[1, 7, 11, 77, 113, 791, 947, 1243, 6629, 8701, 10417, 72919, 107011, 749077, 1177121, 8239847]

約数ペア:

[(1, 8239847), (7, 1177121), (11, 749077), (77, 107011), (113, 72919), (791, 10417), (947, 8701), (1243, 6629)]