5281768

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{12457}}^1$

素因数の和:12516

約数の個数: 16

約数和(自身を含む): 10090980

約数和(自身を除く): 4809212

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 12457, 24914, 49828, 99656, 660221, 1320442, 2640884, 5281768]

約数ペア:

[(1, 5281768), (2, 2640884), (4, 1320442), (8, 660221), (53, 99656), (106, 49828), (212, 24914), (424, 12457)]