22691556

素因数分解:

$2^2\times 3^3\times {\mathrm{163}}^1\times {\mathrm{1289}}^1$

素因数の和:1465

約数の個数: 48

約数和(自身を含む): 59236800

約数和(自身を除く): 36545244

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 163, 326, 489, 652, 978, 1289, 1467, 1956, 2578, 2934, 3867, 4401, 5156, 5868, 7734, 8802, 11601, 15468, 17604, 23202, 34803, 46404, 69606, 139212, 210107, 420214, 630321, 840428, 1260642, 1890963, 2521284, 3781926, 5672889, 7563852, 11345778, 22691556]

約数ペア:

[(1, 22691556), (2, 11345778), (3, 7563852), (4, 5672889), (6, 3781926), (9, 2521284), (12, 1890963), (18, 1260642), (27, 840428), (36, 630321), (54, 420214), (108, 210107), (163, 139212), (326, 69606), (489, 46404), (652, 34803), (978, 23202), (1289, 17604), (1467, 15468), (1956, 11601), (2578, 8802), (2934, 7734), (3867, 5868), (4401, 5156)]