40393208

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{95267}}^1$

素因数の和:95326

約数の個数: 16

約数和(自身を含む): 77167080

約数和(自身を除く): 36773872

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 95267, 190534, 381068, 762136, 5049151, 10098302, 20196604, 40393208]

約数ペア:

[(1, 40393208), (2, 20196604), (4, 10098302), (8, 5049151), (53, 762136), (106, 381068), (212, 190534), (424, 95267)]