26696770

素因数分解:

$2^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{2447}}^1$

素因数の和:3545

約数の個数: 16

約数和(自身を含む): 48117888

約数和(自身を除く): 21421118

約数列:

[1, 2, 5, 10, 1091, 2182, 2447, 4894, 5455, 10910, 12235, 24470, 2669677, 5339354, 13348385, 26696770]

約数ペア:

[(1, 26696770), (2, 13348385), (5, 5339354), (10, 2669677), (1091, 24470), (2182, 12235), (2447, 10910), (4894, 5455)]