22247628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8389}}^1$

素因数の和:8426

約数の個数: 48

約数和(自身を含む): 59199840

約数和(自身を除く): 36952212

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 8389, 16778, 25167, 33556, 50334, 100668, 109057, 142613, 218114, 285226, 327171, 427839, 436228, 570452, 654342, 855678, 1308684, 1711356, 1853969, 3707938, 5561907, 7415876, 11123814, 22247628]

約数ペア:

[(1, 22247628), (2, 11123814), (3, 7415876), (4, 5561907), (6, 3707938), (12, 1853969), (13, 1711356), (17, 1308684), (26, 855678), (34, 654342), (39, 570452), (51, 436228), (52, 427839), (68, 327171), (78, 285226), (102, 218114), (156, 142613), (204, 109057), (221, 100668), (442, 50334), (663, 33556), (884, 25167), (1326, 16778), (2652, 8389)]