10420144

素因数分解:

$2^4\times 7^2\times {\mathrm{13291}}^1$

素因数の和:13313

約数の個数: 30

約数和(自身を含む): 23486964

約数和(自身を除く): 13066820

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 13291, 26582, 53164, 93037, 106328, 186074, 212656, 372148, 651259, 744296, 1302518, 1488592, 2605036, 5210072, 10420144]

約数ペア:

[(1, 10420144), (2, 5210072), (4, 2605036), (7, 1488592), (8, 1302518), (14, 744296), (16, 651259), (28, 372148), (49, 212656), (56, 186074), (98, 106328), (112, 93037), (196, 53164), (392, 26582), (784, 13291)]