19660632

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{19051}}^1$

素因数の和:19103

約数の個数: 32

約数和(自身を含む): 50297280

約数和(自身を除く): 30636648

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 19051, 38102, 57153, 76204, 114306, 152408, 228612, 457224, 819193, 1638386, 2457579, 3276772, 4915158, 6553544, 9830316, 19660632]

約数ペア:

[(1, 19660632), (2, 9830316), (3, 6553544), (4, 4915158), (6, 3276772), (8, 2457579), (12, 1638386), (24, 819193), (43, 457224), (86, 228612), (129, 152408), (172, 114306), (258, 76204), (344, 57153), (516, 38102), (1032, 19051)]