43940084

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2399}}^1$

素因数の和:2663

約数の個数: 24

約数和(自身を含む): 81312000

約数和(自身を除く): 37371916

約数列:

[1, 2, 4, 19, 38, 76, 241, 482, 964, 2399, 4579, 4798, 9158, 9596, 18316, 45581, 91162, 182324, 578159, 1156318, 2312636, 10985021, 21970042, 43940084]

約数ペア:

[(1, 43940084), (2, 21970042), (4, 10985021), (19, 2312636), (38, 1156318), (76, 578159), (241, 182324), (482, 91162), (964, 45581), (2399, 18316), (4579, 9596), (4798, 9158)]