22160336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 80

約数和(自身を含む): 49871808

約数和(自身を除く): 27711472

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 41, 44, 74, 82, 83, 88, 148, 164, 166, 176, 296, 328, 332, 407, 451, 592, 656, 664, 814, 902, 913, 1328, 1517, 1628, 1804, 1826, 3034, 3071, 3256, 3403, 3608, 3652, 6068, 6142, 6512, 6806, 7216, 7304, 12136, 12284, 13612, 14608, 16687, 24272, 24568, 27224, 33374, 33781, 37433, 49136, 54448, 66748, 67562, 74866, 125911, 133496, 135124, 149732, 251822, 266992, 270248, 299464, 503644, 540496, 598928, 1007288, 1385021, 2014576, 2770042, 5540084, 11080168, 22160336]

約数ペア:

[(1, 22160336), (2, 11080168), (4, 5540084), (8, 2770042), (11, 2014576), (16, 1385021), (22, 1007288), (37, 598928), (41, 540496), (44, 503644), (74, 299464), (82, 270248), (83, 266992), (88, 251822), (148, 149732), (164, 135124), (166, 133496), (176, 125911), (296, 74866), (328, 67562), (332, 66748), (407, 54448), (451, 49136), (592, 37433), (656, 33781), (664, 33374), (814, 27224), (902, 24568), (913, 24272), (1328, 16687), (1517, 14608), (1628, 13612), (1804, 12284), (1826, 12136), (3034, 7304), (3071, 7216), (3256, 6806), (3403, 6512), (3608, 6142), (3652, 6068)]