22915234

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{643}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 34961472

約数和(自身を除く): 12046238

約数列:

[1, 2, 103, 173, 206, 346, 643, 1286, 17819, 35638, 66229, 111239, 132458, 222478, 11457617, 22915234]

約数ペア:

[(1, 22915234), (2, 11457617), (103, 222478), (173, 132458), (206, 111239), (346, 66229), (643, 35638), (1286, 17819)]