19773276

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{35059}}^1$

素因数の和:35113

約数の個数: 24

約数和(自身を含む): 47120640

約数和(自身を除く): 27347364

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 35059, 70118, 105177, 140236, 210354, 420708, 1647773, 3295546, 4943319, 6591092, 9886638, 19773276]

約数ペア:

[(1, 19773276), (2, 9886638), (3, 6591092), (4, 4943319), (6, 3295546), (12, 1647773), (47, 420708), (94, 210354), (141, 140236), (188, 105177), (282, 70118), (564, 35059)]