15138352

素因数分解:

$2^4\times {\mathrm{571}}^1\times {\mathrm{1657}}^1$

素因数の和:2236

約数の個数: 20

約数和(自身を含む): 29399656

約数和(自身を除く): 14261304

約数列:

[1, 2, 4, 8, 16, 571, 1142, 1657, 2284, 3314, 4568, 6628, 9136, 13256, 26512, 946147, 1892294, 3784588, 7569176, 15138352]

約数ペア:

[(1, 15138352), (2, 7569176), (4, 3784588), (8, 1892294), (16, 946147), (571, 26512), (1142, 13256), (1657, 9136), (2284, 6628), (3314, 4568)]