21869688

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39619}}^1$

素因数の和:39651

約数の個数: 32

約数和(自身を含む): 57052800

約数和(自身を除く): 35183112

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 39619, 79238, 118857, 158476, 237714, 316952, 475428, 911237, 950856, 1822474, 2733711, 3644948, 5467422, 7289896, 10934844, 21869688]

約数ペア:

[(1, 21869688), (2, 10934844), (3, 7289896), (4, 5467422), (6, 3644948), (8, 2733711), (12, 1822474), (23, 950856), (24, 911237), (46, 475428), (69, 316952), (92, 237714), (138, 158476), (184, 118857), (276, 79238), (552, 39619)]