40797148

素因数分解:

$2^2\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3319}}^1$

素因数の和:3769

約数の個数: 24

約数和(自身を含む): 81804800

約数和(自身を除く): 41007652

約数列:

[1, 2, 4, 7, 14, 28, 439, 878, 1756, 3073, 3319, 6146, 6638, 12292, 13276, 23233, 46466, 92932, 1457041, 2914082, 5828164, 10199287, 20398574, 40797148]

約数ペア:

[(1, 40797148), (2, 20398574), (4, 10199287), (7, 5828164), (14, 2914082), (28, 1457041), (439, 92932), (878, 46466), (1756, 23233), (3073, 13276), (3319, 12292), (6146, 6638)]