9041456

素因数分解:

$2^4\times {\mathrm{281}}^1\times {\mathrm{2011}}^1$

素因数の和:2300

約数の個数: 20

約数和(自身を含む): 17588904

約数和(自身を除く): 8547448

約数列:

[1, 2, 4, 8, 16, 281, 562, 1124, 2011, 2248, 4022, 4496, 8044, 16088, 32176, 565091, 1130182, 2260364, 4520728, 9041456]

約数ペア:

[(1, 9041456), (2, 4520728), (4, 2260364), (8, 1130182), (16, 565091), (281, 32176), (562, 16088), (1124, 8044), (2011, 4496), (2248, 4022)]