40770282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{970721}}^1$

素因数の和:970733

約数の個数: 16

約数和(自身を含む): 93189312

約数和(自身を除く): 52419030

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 970721, 1941442, 2912163, 5824326, 6795047, 13590094, 20385141, 40770282]

約数ペア:

[(1, 40770282), (2, 20385141), (3, 13590094), (6, 6795047), (7, 5824326), (14, 2912163), (21, 1941442), (42, 970721)]