42294886

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{6737}}^1$

素因数の和:6855

約数の個数: 16

約数和(自身を含む): 65816784

約数和(自身を除く): 23521898

約数列:

[1, 2, 43, 73, 86, 146, 3139, 6278, 6737, 13474, 289691, 491801, 579382, 983602, 21147443, 42294886]

約数ペア:

[(1, 42294886), (2, 21147443), (43, 983602), (73, 579382), (86, 491801), (146, 289691), (3139, 13474), (6278, 6737)]