20175892139

素因数分解:

${\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{853}}^1\times {\mathrm{4583}}^1$

素因数の和:5846

約数の個数: 16

約数和(自身を含む): 21812908992

約数和(自身を除く): 1637016853

約数列:

[1, 13, 397, 853, 4583, 5161, 11089, 59579, 338641, 1819451, 3909299, 4402333, 23652863, 50820887, 1551991703, 20175892139]

約数ペア:

[(1, 20175892139), (13, 1551991703), (397, 50820887), (853, 23652863), (4583, 4402333), (5161, 3909299), (11089, 1819451), (59579, 338641)]