22383368

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1$

素因数の和:334

約数の個数: 64

約数和(自身を含む): 51216000

約数和(自身を除く): 28832632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 109, 133, 152, 193, 218, 266, 386, 436, 532, 763, 772, 872, 1064, 1351, 1526, 1544, 2071, 2702, 3052, 3667, 4142, 5404, 6104, 7334, 8284, 10808, 14497, 14668, 16568, 21037, 25669, 28994, 29336, 42074, 51338, 57988, 84148, 102676, 115976, 147259, 168296, 205352, 294518, 399703, 589036, 799406, 1178072, 1598812, 2797921, 3197624, 5595842, 11191684, 22383368]

約数ペア:

[(1, 22383368), (2, 11191684), (4, 5595842), (7, 3197624), (8, 2797921), (14, 1598812), (19, 1178072), (28, 799406), (38, 589036), (56, 399703), (76, 294518), (109, 205352), (133, 168296), (152, 147259), (193, 115976), (218, 102676), (266, 84148), (386, 57988), (436, 51338), (532, 42074), (763, 29336), (772, 28994), (872, 25669), (1064, 21037), (1351, 16568), (1526, 14668), (1544, 14497), (2071, 10808), (2702, 8284), (3052, 7334), (3667, 6104), (4142, 5404)]