40276294

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1741}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 62084880

約数和(自身を除く): 21808586

約数列:

[1, 2, 43, 86, 269, 538, 1741, 3482, 11567, 23134, 74863, 149726, 468329, 936658, 20138147, 40276294]

約数ペア:

[(1, 40276294), (2, 20138147), (43, 936658), (86, 468329), (269, 149726), (538, 74863), (1741, 23134), (3482, 11567)]