16265784

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{373}}^1$

素因数の和:484

約数の個数: 64

約数和(自身を含む): 43084800

約数和(自身を除く): 26819016

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 373, 474, 552, 632, 746, 948, 1119, 1492, 1817, 1896, 2238, 2984, 3634, 4476, 5451, 7268, 8579, 8952, 10902, 14536, 17158, 21804, 25737, 29467, 34316, 43608, 51474, 58934, 68632, 88401, 102948, 117868, 176802, 205896, 235736, 353604, 677741, 707208, 1355482, 2033223, 2710964, 4066446, 5421928, 8132892, 16265784]

約数ペア:

[(1, 16265784), (2, 8132892), (3, 5421928), (4, 4066446), (6, 2710964), (8, 2033223), (12, 1355482), (23, 707208), (24, 677741), (46, 353604), (69, 235736), (79, 205896), (92, 176802), (138, 117868), (158, 102948), (184, 88401), (237, 68632), (276, 58934), (316, 51474), (373, 43608), (474, 34316), (552, 29467), (632, 25737), (746, 21804), (948, 17158), (1119, 14536), (1492, 10902), (1817, 8952), (1896, 8579), (2238, 7268), (2984, 5451), (3634, 4476)]