834853684

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{961813}}^1$

素因数の和:961855

約数の個数: 24

約数和(自身を含む): 1723570688

約数和(自身を除く): 888717004

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 961813, 1923626, 3847252, 6732691, 13465382, 26930764, 29816203, 59632406, 119264812, 208713421, 417426842, 834853684]

約数ペア:

[(1, 834853684), (2, 417426842), (4, 208713421), (7, 119264812), (14, 59632406), (28, 29816203), (31, 26930764), (62, 13465382), (124, 6732691), (217, 3847252), (434, 1923626), (868, 961813)]