1279462058

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5375891}}^1$

素因数の和:5375917

約数の個数: 16

約数和(自身を含む): 2322385344

約数和(自身を除く): 1042923286

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 5375891, 10751782, 37631237, 75262474, 91390147, 182780294, 639731029, 1279462058]

約数ペア:

[(1, 1279462058), (2, 639731029), (7, 182780294), (14, 91390147), (17, 75262474), (34, 37631237), (119, 10751782), (238, 5375891)]