15804569392

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{9231641}}^1$

素因数の和:9231756

約数の個数: 20

約数和(自身を含む): 30907537416

約数和(自身を除く): 15102968024

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 9231641, 18463282, 36926564, 73853128, 147706256, 987785587, 1975571174, 3951142348, 7902284696, 15804569392]

約数ペア:

[(1, 15804569392), (2, 7902284696), (4, 3951142348), (8, 1975571174), (16, 987785587), (107, 147706256), (214, 73853128), (428, 36926564), (856, 18463282), (1712, 9231641)]