19660584

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{35617}}^1$

素因数の和:35649

約数の個数: 32

約数和(自身を含む): 51289920

約数和(自身を除く): 31629336

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 35617, 71234, 106851, 142468, 213702, 284936, 427404, 819191, 854808, 1638382, 2457573, 3276764, 4915146, 6553528, 9830292, 19660584]

約数ペア:

[(1, 19660584), (2, 9830292), (3, 6553528), (4, 4915146), (6, 3276764), (8, 2457573), (12, 1638382), (23, 854808), (24, 819191), (46, 427404), (69, 284936), (92, 213702), (138, 142468), (184, 106851), (276, 71234), (552, 35617)]