18893088577

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1277}}^1\times {\mathrm{2441}}^1$

素因数の和:3777

約数の個数: 32

約数和(自身を含む): 22470307200

約数和(自身を除く): 3577218623

約数列:

[1, 11, 19, 29, 209, 319, 551, 1277, 2441, 6061, 14047, 24263, 26851, 37033, 46379, 70789, 266893, 407363, 510169, 703627, 778679, 1344991, 3117157, 7739897, 14794901, 34288727, 59225983, 90397553, 651485813, 994373083, 1717553507, 18893088577]

約数ペア:

[(1, 18893088577), (11, 1717553507), (19, 994373083), (29, 651485813), (209, 90397553), (319, 59225983), (551, 34288727), (1277, 14794901), (2441, 7739897), (6061, 3117157), (14047, 1344991), (24263, 778679), (26851, 703627), (37033, 510169), (46379, 407363), (70789, 266893)]