42265474

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{6221}}^1$

素因数の和:6345

約数の個数: 16

約数和(自身を含む): 65704320

約数和(自身を除く): 23438846

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6221, 6794, 12442, 267503, 491459, 535006, 982918, 21132737, 42265474]

約数ペア:

[(1, 42265474), (2, 21132737), (43, 982918), (79, 535006), (86, 491459), (158, 267503), (3397, 12442), (6221, 6794)]