87479378

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{49201}}^1$

素因数の和:49337

約数の個数: 16

約数和(自身を含む): 151148544

約数和(自身を除く): 63669166

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 49201, 98402, 344407, 688814, 6248527, 12497054, 43739689, 87479378]

約数ペア:

[(1, 87479378), (2, 43739689), (7, 12497054), (14, 6248527), (127, 688814), (254, 344407), (889, 98402), (1778, 49201)]