20086820634

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{1387403}}^1$

素因数の和:1387554

約数の個数: 32

約数和(自身を含む): 42621050880

約数和(自身を除く): 22534230246

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 127, 254, 381, 762, 2413, 4826, 7239, 14478, 1387403, 2774806, 4162209, 8324418, 26360657, 52721314, 79081971, 158163942, 176200181, 352400362, 528600543, 1057201086, 3347803439, 6695606878, 10043410317, 20086820634]

約数ペア:

[(1, 20086820634), (2, 10043410317), (3, 6695606878), (6, 3347803439), (19, 1057201086), (38, 528600543), (57, 352400362), (114, 176200181), (127, 158163942), (254, 79081971), (381, 52721314), (762, 26360657), (2413, 8324418), (4826, 4162209), (7239, 2774806), (14478, 1387403)]