19848732

素因数分解:

$2^2\times 3^1\times {\mathrm{977}}^1\times {\mathrm{1693}}^1$

素因数の和:2677

約数の個数: 24

約数和(自身を含む): 46388496

約数和(自身を除く): 26539764

約数列:

[1, 2, 3, 4, 6, 12, 977, 1693, 1954, 2931, 3386, 3908, 5079, 5862, 6772, 10158, 11724, 20316, 1654061, 3308122, 4962183, 6616244, 9924366, 19848732]

約数ペア:

[(1, 19848732), (2, 9924366), (3, 6616244), (4, 4962183), (6, 3308122), (12, 1654061), (977, 20316), (1693, 11724), (1954, 10158), (2931, 6772), (3386, 5862), (3908, 5079)]