19187526

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{601}}^1$

素因数の和:936

約数の個数: 32

約数和(自身を含む): 40830048

約数和(自身を除く): 21642522

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 313, 601, 626, 939, 1202, 1803, 1878, 3606, 5321, 10217, 10642, 15963, 20434, 30651, 31926, 61302, 188113, 376226, 564339, 1128678, 3197921, 6395842, 9593763, 19187526]

約数ペア:

[(1, 19187526), (2, 9593763), (3, 6395842), (6, 3197921), (17, 1128678), (34, 564339), (51, 376226), (102, 188113), (313, 61302), (601, 31926), (626, 30651), (939, 20434), (1202, 15963), (1803, 10642), (1878, 10217), (3606, 5321)]