9904306

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1713

約数の個数: 16

約数和(自身を含む): 15624000

約数和(自身を除く): 5719694

約数列:

[1, 2, 23, 46, 139, 278, 1549, 3098, 3197, 6394, 35627, 71254, 215311, 430622, 4952153, 9904306]

約数ペア:

[(1, 9904306), (2, 4952153), (23, 430622), (46, 215311), (139, 71254), (278, 35627), (1549, 6394), (3098, 3197)]