40124776

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{38287}}^1$

素因数の和:38424

約数の個数: 16

約数和(自身を含む): 75810240

約数和(自身を除く): 35685464

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 38287, 76574, 153148, 306296, 5015597, 10031194, 20062388, 40124776]

約数ペア:

[(1, 40124776), (2, 20062388), (4, 10031194), (8, 5015597), (131, 306296), (262, 153148), (524, 76574), (1048, 38287)]