7856976

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{857}}^1$

素因数の和:1059

約数の個数: 40

約数和(自身を含む): 20427264

約数和(自身を除く): 12570288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 857, 1146, 1528, 1714, 2292, 2571, 3056, 3428, 4584, 5142, 6856, 9168, 10284, 13712, 20568, 41136, 163687, 327374, 491061, 654748, 982122, 1309496, 1964244, 2618992, 3928488, 7856976]

約数ペア:

[(1, 7856976), (2, 3928488), (3, 2618992), (4, 1964244), (6, 1309496), (8, 982122), (12, 654748), (16, 491061), (24, 327374), (48, 163687), (191, 41136), (382, 20568), (573, 13712), (764, 10284), (857, 9168), (1146, 6856), (1528, 5142), (1714, 4584), (2292, 3428), (2571, 3056)]