1567998964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1033}}^1\times {\mathrm{2357}}^1$

素因数の和:3424

約数の個数: 48

約数和(自身を含む): 3276903168

約数和(自身を除く): 1708904204

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1033, 2066, 2357, 4132, 4714, 7231, 9428, 14462, 16499, 23759, 28924, 32998, 47518, 54211, 65996, 95036, 108422, 166313, 216844, 332626, 379477, 665252, 758954, 1517908, 2434781, 4869562, 9739124, 17043467, 34086934, 55999963, 68173868, 111999926, 223999852, 391999741, 783999482, 1567998964]

約数ペア:

[(1, 1567998964), (2, 783999482), (4, 391999741), (7, 223999852), (14, 111999926), (23, 68173868), (28, 55999963), (46, 34086934), (92, 17043467), (161, 9739124), (322, 4869562), (644, 2434781), (1033, 1517908), (2066, 758954), (2357, 665252), (4132, 379477), (4714, 332626), (7231, 216844), (9428, 166313), (14462, 108422), (16499, 95036), (23759, 65996), (28924, 54211), (32998, 47518)]