812721174

素因数分解:

$2^1\times 3^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1\times {\mathrm{971}}^1$

素因数の和:1876

約数の個数: 32

約数和(自身を含む): 1637625600

約数和(自身を除く): 824904426

約数列:

[1, 2, 3, 6, 199, 398, 597, 701, 971, 1194, 1402, 1942, 2103, 2913, 4206, 5826, 139499, 193229, 278998, 386458, 418497, 579687, 680671, 836994, 1159374, 1361342, 2042013, 4084026, 135453529, 270907058, 406360587, 812721174]

約数ペア:

[(1, 812721174), (2, 406360587), (3, 270907058), (6, 135453529), (199, 4084026), (398, 2042013), (597, 1361342), (701, 1159374), (971, 836994), (1194, 680671), (1402, 579687), (1942, 418497), (2103, 386458), (2913, 278998), (4206, 193229), (5826, 139499)]