22086512

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 80

約数和(自身を含む): 52496640

約数和(自身を除く): 30410128

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 97, 107, 112, 133, 152, 194, 214, 266, 304, 388, 428, 532, 679, 749, 776, 856, 1064, 1358, 1498, 1552, 1712, 1843, 2033, 2128, 2716, 2996, 3686, 4066, 5432, 5992, 7372, 8132, 10379, 10864, 11984, 12901, 14231, 14744, 16264, 20758, 25802, 28462, 29488, 32528, 41516, 51604, 56924, 72653, 83032, 103208, 113848, 145306, 166064, 197201, 206416, 227696, 290612, 394402, 581224, 788804, 1162448, 1380407, 1577608, 2760814, 3155216, 5521628, 11043256, 22086512]

約数ペア:

[(1, 22086512), (2, 11043256), (4, 5521628), (7, 3155216), (8, 2760814), (14, 1577608), (16, 1380407), (19, 1162448), (28, 788804), (38, 581224), (56, 394402), (76, 290612), (97, 227696), (107, 206416), (112, 197201), (133, 166064), (152, 145306), (194, 113848), (214, 103208), (266, 83032), (304, 72653), (388, 56924), (428, 51604), (532, 41516), (679, 32528), (749, 29488), (776, 28462), (856, 25802), (1064, 20758), (1358, 16264), (1498, 14744), (1552, 14231), (1712, 12901), (1843, 11984), (2033, 10864), (2128, 10379), (2716, 8132), (2996, 7372), (3686, 5992), (4066, 5432)]