22942842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{137}}^1$

素因数の和:287

約数の個数: 64

約数和(自身を含む): 52859520

約数和(自身を除く): 29916678

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 113, 114, 137, 226, 247, 274, 339, 411, 494, 678, 741, 822, 1469, 1482, 1781, 2147, 2603, 2938, 3562, 4294, 4407, 5206, 5343, 6441, 7809, 8814, 10686, 12882, 15481, 15618, 27911, 30962, 33839, 46443, 55822, 67678, 83733, 92886, 101517, 167466, 201253, 203034, 294139, 402506, 588278, 603759, 882417, 1207518, 1764834, 3823807, 7647614, 11471421, 22942842]

約数ペア:

[(1, 22942842), (2, 11471421), (3, 7647614), (6, 3823807), (13, 1764834), (19, 1207518), (26, 882417), (38, 603759), (39, 588278), (57, 402506), (78, 294139), (113, 203034), (114, 201253), (137, 167466), (226, 101517), (247, 92886), (274, 83733), (339, 67678), (411, 55822), (494, 46443), (678, 33839), (741, 30962), (822, 27911), (1469, 15618), (1482, 15481), (1781, 12882), (2147, 10686), (2603, 8814), (2938, 7809), (3562, 6441), (4294, 5343), (4407, 5206)]