90397496

素因数分解:

$2^3\times 7^1\times {\mathrm{1614241}}^1$

素因数の和:1614254

約数の個数: 16

約数和(自身を含む): 193709040

約数和(自身を除く): 103311544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1614241, 3228482, 6456964, 11299687, 12913928, 22599374, 45198748, 90397496]

約数ペア:

[(1, 90397496), (2, 45198748), (4, 22599374), (7, 12913928), (8, 11299687), (14, 6456964), (28, 3228482), (56, 1614241)]