8958.000000

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1$

素因数の和:211

約数の個数: 16

約数和(自身を含む): 712800

約数和(自身を除く): 263938

約数列:

[1, 2, 29, 58, 71, 109, 142, 218, 2059, 3161, 4118, 6322, 7739, 15478, 224431, 448862]

約数ペア:

[(1, 448862), (2, 224431), (29, 15478), (58, 7739), (71, 6322), (109, 4118), (142, 3161), (218, 2059)]