22909096

素因数分解:

$2^3\times 7^1\times {\mathrm{313}}^1\times {\mathrm{1307}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 49285440

約数和(自身を除く): 26376344

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 313, 626, 1252, 1307, 2191, 2504, 2614, 4382, 5228, 8764, 9149, 10456, 17528, 18298, 36596, 73192, 409091, 818182, 1636364, 2863637, 3272728, 5727274, 11454548, 22909096]

約数ペア:

[(1, 22909096), (2, 11454548), (4, 5727274), (7, 3272728), (8, 2863637), (14, 1636364), (28, 818182), (56, 409091), (313, 73192), (626, 36596), (1252, 18298), (1307, 17528), (2191, 10456), (2504, 9149), (2614, 8764), (4382, 5228)]