7143948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{28349}}^1$

素因数の和:28366

約数の個数: 36

約数和(自身を含む): 20638800

約数和(自身を除く): 13494852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 28349, 56698, 85047, 113396, 170094, 198443, 255141, 340188, 396886, 510282, 595329, 793772, 1020564, 1190658, 1785987, 2381316, 3571974, 7143948]

約数ペア:

[(1, 7143948), (2, 3571974), (3, 2381316), (4, 1785987), (6, 1190658), (7, 1020564), (9, 793772), (12, 595329), (14, 510282), (18, 396886), (21, 340188), (28, 255141), (36, 198443), (42, 170094), (63, 113396), (84, 85047), (126, 56698), (252, 28349)]