20343084

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{99721}}^1$

素因数の和:99745

約数の個数: 24

約数和(自身を含む): 50259888

約数和(自身を除く): 29916804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 99721, 199442, 299163, 398884, 598326, 1196652, 1695257, 3390514, 5085771, 6781028, 10171542, 20343084]

約数ペア:

[(1, 20343084), (2, 10171542), (3, 6781028), (4, 5085771), (6, 3390514), (12, 1695257), (17, 1196652), (34, 598326), (51, 398884), (68, 299163), (102, 199442), (204, 99721)]