13539996

素因数分解:

$2^2\times 3^2\times {\mathrm{457}}^1\times {\mathrm{823}}^1$

素因数の和:1290

約数の個数: 36

約数和(自身を含む): 34342672

約数和(自身を除く): 20802676

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 457, 823, 914, 1371, 1646, 1828, 2469, 2742, 3292, 4113, 4938, 5484, 7407, 8226, 9876, 14814, 16452, 29628, 376111, 752222, 1128333, 1504444, 2256666, 3384999, 4513332, 6769998, 13539996]

約数ペア:

[(1, 13539996), (2, 6769998), (3, 4513332), (4, 3384999), (6, 2256666), (9, 1504444), (12, 1128333), (18, 752222), (36, 376111), (457, 29628), (823, 16452), (914, 14814), (1371, 9876), (1646, 8226), (1828, 7407), (2469, 5484), (2742, 4938), (3292, 4113)]