11704139770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{68847881}}^1$

素因数の和:68847905

約数の個数: 16

約数和(自身を含む): 22306713768

約数和(自身を除く): 10602573998

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 68847881, 137695762, 344239405, 688478810, 1170413977, 2340827954, 5852069885, 11704139770]

約数ペア:

[(1, 11704139770), (2, 5852069885), (5, 2340827954), (10, 1170413977), (17, 688478810), (34, 344239405), (85, 137695762), (170, 68847881)]