26621588

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{2371}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 53398464

約数和(自身を除く): 26776876

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2371, 2807, 4742, 5614, 9484, 11228, 16597, 33194, 66388, 950771, 1901542, 3803084, 6655397, 13310794, 26621588]

約数ペア:

[(1, 26621588), (2, 13310794), (4, 6655397), (7, 3803084), (14, 1901542), (28, 950771), (401, 66388), (802, 33194), (1604, 16597), (2371, 11228), (2807, 9484), (4742, 5614)]