9067828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{499}}^1$

素因数の和:580

約数の個数: 48

約数和(自身を含む): 20160000

約数和(自身を除く): 11092172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 499, 649, 826, 998, 1298, 1652, 1996, 2596, 3493, 4543, 5489, 6986, 9086, 10978, 13972, 18172, 21956, 29441, 38423, 58882, 76846, 117764, 153692, 206087, 323851, 412174, 647702, 824348, 1295404, 2266957, 4533914, 9067828]

約数ペア:

[(1, 9067828), (2, 4533914), (4, 2266957), (7, 1295404), (11, 824348), (14, 647702), (22, 412174), (28, 323851), (44, 206087), (59, 153692), (77, 117764), (118, 76846), (154, 58882), (236, 38423), (308, 29441), (413, 21956), (499, 18172), (649, 13972), (826, 10978), (998, 9086), (1298, 6986), (1652, 5489), (1996, 4543), (2596, 3493)]