1428912

素因数分解:

$2^4\times 3^2\times {\mathrm{9923}}^1$

素因数の和:9937

約数の個数: 30

約数和(自身を含む): 3999372

約数和(自身を除く): 2570460

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9923, 19846, 29769, 39692, 59538, 79384, 89307, 119076, 158768, 178614, 238152, 357228, 476304, 714456, 1428912]

約数ペア:

[(1, 1428912), (2, 714456), (3, 476304), (4, 357228), (6, 238152), (8, 178614), (9, 158768), (12, 119076), (16, 89307), (18, 79384), (24, 59538), (36, 39692), (48, 29769), (72, 19846), (144, 9923)]