27177374

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{401}}^1$

素因数の和:560

約数の個数: 32

約数和(自身を含む): 48162816

約数和(自身を除く): 20985442

約数列:

[1, 2, 7, 14, 47, 94, 103, 206, 329, 401, 658, 721, 802, 1442, 2807, 4841, 5614, 9682, 18847, 33887, 37694, 41303, 67774, 82606, 131929, 263858, 289121, 578242, 1941241, 3882482, 13588687, 27177374]

約数ペア:

[(1, 27177374), (2, 13588687), (7, 3882482), (14, 1941241), (47, 578242), (94, 289121), (103, 263858), (206, 131929), (329, 82606), (401, 67774), (658, 41303), (721, 37694), (802, 33887), (1442, 18847), (2807, 9682), (4841, 5614)]