1859152

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{887}}^1$

素因数の和:1026

約数の個数: 20

約数和(自身を含む): 3633696

約数和(自身を除く): 1774544

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 887, 1048, 1774, 2096, 3548, 7096, 14192, 116197, 232394, 464788, 929576, 1859152]

約数ペア:

[(1, 1859152), (2, 929576), (4, 464788), (8, 232394), (16, 116197), (131, 14192), (262, 7096), (524, 3548), (887, 2096), (1048, 1774)]