87855852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1045903}}^1$

素因数の和:1045917

約数の個数: 24

約数和(自身を含む): 234282496

約数和(自身を除く): 146426644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1045903, 2091806, 3137709, 4183612, 6275418, 7321321, 12550836, 14642642, 21963963, 29285284, 43927926, 87855852]

約数ペア:

[(1, 87855852), (2, 43927926), (3, 29285284), (4, 21963963), (6, 14642642), (7, 12550836), (12, 7321321), (14, 6275418), (21, 4183612), (28, 3137709), (42, 2091806), (84, 1045903)]