20316108

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{45757}}^1$

素因数の和:45801

約数の個数: 24

約数和(自身を含む): 48686512

約数和(自身を除く): 28370404

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 45757, 91514, 137271, 183028, 274542, 549084, 1693009, 3386018, 5079027, 6772036, 10158054, 20316108]

約数ペア:

[(1, 20316108), (2, 10158054), (3, 6772036), (4, 5079027), (6, 3386018), (12, 1693009), (37, 549084), (74, 274542), (111, 183028), (148, 137271), (222, 91514), (444, 45757)]