13084820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{93463}}^1$

素因数の和:93479

約数の個数: 24

約数和(自身を含む): 31403904

約数和(自身を除く): 18319084

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 93463, 186926, 373852, 467315, 654241, 934630, 1308482, 1869260, 2616964, 3271205, 6542410, 13084820]

約数ペア:

[(1, 13084820), (2, 6542410), (4, 3271205), (5, 2616964), (7, 1869260), (10, 1308482), (14, 934630), (20, 654241), (28, 467315), (35, 373852), (70, 186926), (140, 93463)]