8225881

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 16

約数和(自身を含む): 9031680

約数和(自身を除く): 805799

約数列:

[1, 23, 31, 83, 139, 713, 1909, 2573, 3197, 4309, 11537, 59179, 99107, 265351, 357647, 8225881]

約数ペア:

[(1, 8225881), (23, 357647), (31, 265351), (83, 99107), (139, 59179), (713, 11537), (1909, 4309), (2573, 3197)]