16156966

素因数分解:

$2^1\times 7^2\times {\mathrm{113}}^1\times {\mathrm{1459}}^1$

素因数の和:1588

約数の個数: 24

約数和(自身を含む): 28461240

約数和(自身を除く): 12304274

約数列:

[1, 2, 7, 14, 49, 98, 113, 226, 791, 1459, 1582, 2918, 5537, 10213, 11074, 20426, 71491, 142982, 164867, 329734, 1154069, 2308138, 8078483, 16156966]

約数ペア:

[(1, 16156966), (2, 8078483), (7, 2308138), (14, 1154069), (49, 329734), (98, 164867), (113, 142982), (226, 71491), (791, 20426), (1459, 11074), (1582, 10213), (2918, 5537)]