9190132

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{449}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 19958400

約数和(自身を除く): 10768268

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 43, 68, 86, 119, 172, 238, 301, 449, 476, 602, 731, 898, 1204, 1462, 1796, 2924, 3143, 5117, 6286, 7633, 10234, 12572, 15266, 19307, 20468, 30532, 38614, 53431, 77228, 106862, 135149, 213724, 270298, 328219, 540596, 656438, 1312876, 2297533, 4595066, 9190132]

約数ペア:

[(1, 9190132), (2, 4595066), (4, 2297533), (7, 1312876), (14, 656438), (17, 540596), (28, 328219), (34, 270298), (43, 213724), (68, 135149), (86, 106862), (119, 77228), (172, 53431), (238, 38614), (301, 30532), (449, 20468), (476, 19307), (602, 15266), (731, 12572), (898, 10234), (1204, 7633), (1462, 6286), (1796, 5117), (2924, 3143)]