22476856

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 47628000

約数和(自身を除く): 25151144

約数列:

[1, 2, 4, 8, 17, 29, 34, 41, 58, 68, 82, 116, 136, 139, 164, 232, 278, 328, 493, 556, 697, 986, 1112, 1189, 1394, 1972, 2363, 2378, 2788, 3944, 4031, 4726, 4756, 5576, 5699, 8062, 9452, 9512, 11398, 16124, 18904, 20213, 22796, 32248, 40426, 45592, 68527, 80852, 96883, 137054, 161704, 165271, 193766, 274108, 330542, 387532, 548216, 661084, 775064, 1322168, 2809607, 5619214, 11238428, 22476856]

約数ペア:

[(1, 22476856), (2, 11238428), (4, 5619214), (8, 2809607), (17, 1322168), (29, 775064), (34, 661084), (41, 548216), (58, 387532), (68, 330542), (82, 274108), (116, 193766), (136, 165271), (139, 161704), (164, 137054), (232, 96883), (278, 80852), (328, 68527), (493, 45592), (556, 40426), (697, 32248), (986, 22796), (1112, 20213), (1189, 18904), (1394, 16124), (1972, 11398), (2363, 9512), (2378, 9452), (2788, 8062), (3944, 5699), (4031, 5576), (4726, 4756)]