4475870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1487}}^1$

素因数の和:1544

約数の個数: 32

約数和(自身を含む): 9427968

約数和(自身を除く): 4952098

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1487, 1505, 2974, 3010, 7435, 10409, 14870, 20818, 52045, 63941, 104090, 127882, 319705, 447587, 639410, 895174, 2237935, 4475870]

約数ペア:

[(1, 4475870), (2, 2237935), (5, 895174), (7, 639410), (10, 447587), (14, 319705), (35, 127882), (43, 104090), (70, 63941), (86, 52045), (215, 20818), (301, 14870), (430, 10409), (602, 7435), (1487, 3010), (1505, 2974)]