9506140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67901}}^1$

素因数の和:67917

約数の個数: 24

約数和(自身を含む): 22815072

約数和(自身を除く): 13308932

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 67901, 135802, 271604, 339505, 475307, 679010, 950614, 1358020, 1901228, 2376535, 4753070, 9506140]

約数ペア:

[(1, 9506140), (2, 4753070), (4, 2376535), (5, 1901228), (7, 1358020), (10, 950614), (14, 679010), (20, 475307), (28, 339505), (35, 271604), (70, 135802), (140, 67901)]