11383988

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1652

約数の個数: 48

約数和(自身を含む): 25933824

約数和(自身を除く): 14549836

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1607, 1771, 3214, 3542, 6428, 7084, 11249, 17677, 22498, 35354, 36961, 44996, 70708, 73922, 123739, 147844, 247478, 258727, 406571, 494956, 517454, 813142, 1034908, 1626284, 2845997, 5691994, 11383988]

約数ペア:

[(1, 11383988), (2, 5691994), (4, 2845997), (7, 1626284), (11, 1034908), (14, 813142), (22, 517454), (23, 494956), (28, 406571), (44, 258727), (46, 247478), (77, 147844), (92, 123739), (154, 73922), (161, 70708), (253, 44996), (308, 36961), (322, 35354), (506, 22498), (644, 17677), (1012, 11249), (1607, 7084), (1771, 6428), (3214, 3542)]