68242454

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{286733}}^1$

素因数の和:286759

約数の個数: 16

約数和(自身を含む): 123869088

約数和(自身を除く): 55626634

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 286733, 573466, 2007131, 4014262, 4874461, 9748922, 34121227, 68242454]

約数ペア:

[(1, 68242454), (2, 34121227), (7, 9748922), (14, 4874461), (17, 4014262), (34, 2007131), (119, 573466), (238, 286733)]