19373676

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13567}}^1$

素因数の和:13598

約数の個数: 48

約数和(自身を含む): 54706176

約数和(自身を除く): 35332500

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 13567, 27134, 40701, 54268, 81402, 94969, 162804, 189938, 230639, 284907, 379876, 461278, 569814, 691917, 922556, 1139628, 1383834, 1614473, 2767668, 3228946, 4843419, 6457892, 9686838, 19373676]

約数ペア:

[(1, 19373676), (2, 9686838), (3, 6457892), (4, 4843419), (6, 3228946), (7, 2767668), (12, 1614473), (14, 1383834), (17, 1139628), (21, 922556), (28, 691917), (34, 569814), (42, 461278), (51, 379876), (68, 284907), (84, 230639), (102, 189938), (119, 162804), (204, 94969), (238, 81402), (357, 54268), (476, 40701), (714, 27134), (1428, 13567)]