90467824

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{24691}}^1$

素因数の和:24928

約数の個数: 20

約数和(自身を含む): 176053960

約数和(自身を除く): 85586136

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 24691, 49382, 98764, 197528, 395056, 5654239, 11308478, 22616956, 45233912, 90467824]

約数ペア:

[(1, 90467824), (2, 45233912), (4, 22616956), (8, 11308478), (16, 5654239), (229, 395056), (458, 197528), (916, 98764), (1832, 49382), (3664, 24691)]