978034194

素因数分解:

$2^1\times 3^2\times {\mathrm{769}}^1\times {\mathrm{70657}}^1$

素因数の和:71434

約数の個数: 24

約数和(自身を含む): 2121859740

約数和(自身を除く): 1143825546

約数列:

[1, 2, 3, 6, 9, 18, 769, 1538, 2307, 4614, 6921, 13842, 70657, 141314, 211971, 423942, 635913, 1271826, 54335233, 108670466, 163005699, 326011398, 489017097, 978034194]

約数ペア:

[(1, 978034194), (2, 489017097), (3, 326011398), (6, 163005699), (9, 108670466), (18, 54335233), (769, 1271826), (1538, 635913), (2307, 423942), (4614, 211971), (6921, 141314), (13842, 70657)]