19370345

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{593}}^1$

素因数の和:784

約数の個数: 16

約数和(自身を含む): 23950080

約数和(自身を除く): 4579735

約数列:

[1, 5, 47, 139, 235, 593, 695, 2965, 6533, 27871, 32665, 82427, 139355, 412135, 3874069, 19370345]

約数ペア:

[(1, 19370345), (5, 3874069), (47, 412135), (139, 139355), (235, 82427), (593, 32665), (695, 27871), (2965, 6533)]