22630740488

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{6719341}}^1$

素因数の和:6719768

約数の個数: 16

約数和(自身を含む): 42533434860

約数和(自身を除く): 19902694372

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 6719341, 13438682, 26877364, 53754728, 2828842561, 5657685122, 11315370244, 22630740488]

約数ペア:

[(1, 22630740488), (2, 11315370244), (4, 5657685122), (8, 2828842561), (421, 53754728), (842, 26877364), (1684, 13438682), (3368, 6719341)]