7692860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{54949}}^1$

素因数の和:54965

約数の個数: 24

約数和(自身を含む): 18463200

約数和(自身を除く): 10770340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 54949, 109898, 219796, 274745, 384643, 549490, 769286, 1098980, 1538572, 1923215, 3846430, 7692860]

約数ペア:

[(1, 7692860), (2, 3846430), (4, 1923215), (5, 1538572), (7, 1098980), (10, 769286), (14, 549490), (20, 384643), (28, 274745), (35, 219796), (70, 109898), (140, 54949)]