40696984

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{38833}}^1$

素因数の和:38970

約数の個数: 16

約数和(自身を含む): 76891320

約数和(自身を除く): 36194336

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 38833, 77666, 155332, 310664, 5087123, 10174246, 20348492, 40696984]

約数ペア:

[(1, 40696984), (2, 20348492), (4, 10174246), (8, 5087123), (131, 310664), (262, 155332), (524, 77666), (1048, 38833)]