31092082

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{130639}}^1$

素因数の和:130665

約数の個数: 16

約数和(自身を含む): 56436480

約数和(自身を除く): 25344398

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 130639, 261278, 914473, 1828946, 2220863, 4441726, 15546041, 31092082]

約数ペア:

[(1, 31092082), (2, 15546041), (7, 4441726), (14, 2220863), (17, 1828946), (34, 914473), (119, 261278), (238, 130639)]