12976956

素因数分解:

$2^2\times 3^3\times {\mathrm{120157}}^1$

素因数の和:120170

約数の個数: 24

約数和(自身を含む): 33644240

約数和(自身を除く): 20667284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 120157, 240314, 360471, 480628, 720942, 1081413, 1441884, 2162826, 3244239, 4325652, 6488478, 12976956]

約数ペア:

[(1, 12976956), (2, 6488478), (3, 4325652), (4, 3244239), (6, 2162826), (9, 1441884), (12, 1081413), (18, 720942), (27, 480628), (36, 360471), (54, 240314), (108, 120157)]