38352020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{273943}}^1$

素因数の和:273959

約数の個数: 24

約数和(自身を含む): 92045184

約数和(自身を除く): 53693164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 273943, 547886, 1095772, 1369715, 1917601, 2739430, 3835202, 5478860, 7670404, 9588005, 19176010, 38352020]

約数ペア:

[(1, 38352020), (2, 19176010), (4, 9588005), (5, 7670404), (7, 5478860), (10, 3835202), (14, 2739430), (20, 1917601), (28, 1369715), (35, 1095772), (70, 547886), (140, 273943)]