27907642

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{117259}}^1$

素因数の和:117285

約数の個数: 16

約数和(自身を含む): 50656320

約数和(自身を除く): 22748678

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 117259, 234518, 820813, 1641626, 1993403, 3986806, 13953821, 27907642]

約数ペア:

[(1, 27907642), (2, 13953821), (7, 3986806), (14, 1993403), (17, 1641626), (34, 820813), (119, 234518), (238, 117259)]