40654096

素因数分解:

$2^4\times 7^1\times {\mathrm{362983}}^1$

素因数の和:362998

約数の個数: 20

約数和(自身を含む): 90020032

約数和(自身を除く): 49365936

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 362983, 725966, 1451932, 2540881, 2903864, 5081762, 5807728, 10163524, 20327048, 40654096]

約数ペア:

[(1, 40654096), (2, 20327048), (4, 10163524), (7, 5807728), (8, 5081762), (14, 2903864), (16, 2540881), (28, 1451932), (56, 725966), (112, 362983)]