20590970087

素因数分解:

${\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{2017}}^1\times {\mathrm{7523}}^1$

素因数の和:9622

約数の個数: 16

約数和(自身を含む): 21864142080

約数和(自身を除く): 1273171993

約数列:

[1, 23, 59, 1357, 2017, 7523, 46391, 119003, 173029, 443857, 2737069, 10208711, 15173891, 348999493, 895259569, 20590970087]

約数ペア:

[(1, 20590970087), (23, 895259569), (59, 348999493), (1357, 15173891), (2017, 10208711), (7523, 2737069), (46391, 443857), (119003, 173029)]