23515844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1223}}^1$

素因数の和:1280

約数の個数: 48

約数和(自身を含む): 49351680

約数和(自身を除く): 25835836

約数列:

[1, 2, 4, 11, 19, 22, 23, 38, 44, 46, 76, 92, 209, 253, 418, 437, 506, 836, 874, 1012, 1223, 1748, 2446, 4807, 4892, 9614, 13453, 19228, 23237, 26906, 28129, 46474, 53812, 56258, 92948, 112516, 255607, 309419, 511214, 534451, 618838, 1022428, 1068902, 1237676, 2137804, 5878961, 11757922, 23515844]

約数ペア:

[(1, 23515844), (2, 11757922), (4, 5878961), (11, 2137804), (19, 1237676), (22, 1068902), (23, 1022428), (38, 618838), (44, 534451), (46, 511214), (76, 309419), (92, 255607), (209, 112516), (253, 92948), (418, 56258), (437, 53812), (506, 46474), (836, 28129), (874, 26906), (1012, 23237), (1223, 19228), (1748, 13453), (2446, 9614), (4807, 4892)]