8869588

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^2$

素因数の和:149

約数の個数: 54

約数和(自身を含む): 19780026

約数和(自身を除く): 10910438

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 59, 91, 98, 118, 182, 196, 236, 364, 413, 637, 767, 826, 1274, 1534, 1652, 2548, 2891, 3068, 3481, 5369, 5782, 6962, 10738, 11564, 13924, 21476, 24367, 37583, 45253, 48734, 75166, 90506, 97468, 150332, 170569, 181012, 316771, 341138, 633542, 682276, 1267084, 2217397, 4434794, 8869588]

約数ペア:

[(1, 8869588), (2, 4434794), (4, 2217397), (7, 1267084), (13, 682276), (14, 633542), (26, 341138), (28, 316771), (49, 181012), (52, 170569), (59, 150332), (91, 97468), (98, 90506), (118, 75166), (182, 48734), (196, 45253), (236, 37583), (364, 24367), (413, 21476), (637, 13924), (767, 11564), (826, 10738), (1274, 6962), (1534, 5782), (1652, 5369), (2548, 3481), (2891, 3068)]