7390234

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:621

約数の個数: 16

約数和(自身を含む): 11363616

約数和(自身を除く): 3973382

約数列:

[1, 2, 67, 131, 134, 262, 421, 842, 8777, 17554, 28207, 55151, 56414, 110302, 3695117, 7390234]

約数ペア:

[(1, 7390234), (2, 3695117), (67, 110302), (131, 56414), (134, 55151), (262, 28207), (421, 17554), (842, 8777)]