89995094

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{42571}}^1$

素因数の和:42731

約数の個数: 16

約数和(自身を含む): 155302656

約数和(自身を除く): 65307562

約数列:

[1, 2, 7, 14, 151, 302, 1057, 2114, 42571, 85142, 297997, 595994, 6428221, 12856442, 44997547, 89995094]

約数ペア:

[(1, 89995094), (2, 44997547), (7, 12856442), (14, 6428221), (151, 595994), (302, 297997), (1057, 85142), (2114, 42571)]