804857038

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1213}}^1\times {\mathrm{3221}}^1$

素因数の和:4539

約数の個数: 16

約数和(自身を含む): 1220390496

約数和(自身を除く): 415533458

約数列:

[1, 2, 103, 206, 1213, 2426, 3221, 6442, 124939, 249878, 331763, 663526, 3907073, 7814146, 402428519, 804857038]

約数ペア:

[(1, 804857038), (2, 402428519), (103, 7814146), (206, 3907073), (1213, 663526), (2426, 331763), (3221, 249878), (6442, 124939)]