9180248

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2129}}^1$

素因数の和:2160

約数の個数: 48

約数和(自身を含む): 21853800

約数和(自身を除く): 12673552

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2129, 2156, 4258, 4312, 8516, 14903, 17032, 23419, 29806, 46838, 59612, 93676, 104321, 119224, 163933, 187352, 208642, 327866, 417284, 655732, 834568, 1147531, 1311464, 2295062, 4590124, 9180248]

約数ペア:

[(1, 9180248), (2, 4590124), (4, 2295062), (7, 1311464), (8, 1147531), (11, 834568), (14, 655732), (22, 417284), (28, 327866), (44, 208642), (49, 187352), (56, 163933), (77, 119224), (88, 104321), (98, 93676), (154, 59612), (196, 46838), (308, 29806), (392, 23419), (539, 17032), (616, 14903), (1078, 8516), (2129, 4312), (2156, 4258)]