23162216

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1979}}^1$

素因数の和:2022

約数の個数: 64

約数和(自身を含む): 57024000

約数和(自身を除く): 33861784

約数列:

[1, 2, 4, 7, 8, 11, 14, 19, 22, 28, 38, 44, 56, 76, 77, 88, 133, 152, 154, 209, 266, 308, 418, 532, 616, 836, 1064, 1463, 1672, 1979, 2926, 3958, 5852, 7916, 11704, 13853, 15832, 21769, 27706, 37601, 43538, 55412, 75202, 87076, 110824, 150404, 152383, 174152, 263207, 300808, 304766, 413611, 526414, 609532, 827222, 1052828, 1219064, 1654444, 2105656, 2895277, 3308888, 5790554, 11581108, 23162216]

約数ペア:

[(1, 23162216), (2, 11581108), (4, 5790554), (7, 3308888), (8, 2895277), (11, 2105656), (14, 1654444), (19, 1219064), (22, 1052828), (28, 827222), (38, 609532), (44, 526414), (56, 413611), (76, 304766), (77, 300808), (88, 263207), (133, 174152), (152, 152383), (154, 150404), (209, 110824), (266, 87076), (308, 75202), (418, 55412), (532, 43538), (616, 37601), (836, 27706), (1064, 21769), (1463, 15832), (1672, 13853), (1979, 11704), (2926, 7916), (3958, 5852)]