7905046

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{647}}^1$

素因数の和:839

約数の個数: 16

約数和(自身を含む): 12247200

約数和(自身を除く): 4342154

約数列:

[1, 2, 41, 82, 149, 298, 647, 1294, 6109, 12218, 26527, 53054, 96403, 192806, 3952523, 7905046]

約数ペア:

[(1, 7905046), (2, 3952523), (41, 192806), (82, 96403), (149, 53054), (298, 26527), (647, 12218), (1294, 6109)]