9142508

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{521}}^1$

素因数の和:673

約数の個数: 24

約数和(自身を含む): 16574544

約数和(自身を除く): 7432036

約数列:

[1, 2, 4, 41, 82, 107, 164, 214, 428, 521, 1042, 2084, 4387, 8774, 17548, 21361, 42722, 55747, 85444, 111494, 222988, 2285627, 4571254, 9142508]

約数ペア:

[(1, 9142508), (2, 4571254), (4, 2285627), (41, 222988), (82, 111494), (107, 85444), (164, 55747), (214, 42722), (428, 21361), (521, 17548), (1042, 8774), (2084, 4387)]