28865552039

素因数分解:

${\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1\times {\mathrm{7703}}^1$

素因数の和:9070

約数の個数: 16

約数和(自身を含む): 30596590080

約数和(自身を除く): 1731038041

約数列:

[1, 19, 167, 1181, 3173, 7703, 22439, 146357, 197227, 1286401, 3747313, 9097243, 24441619, 172847617, 1519239581, 28865552039]

約数ペア:

[(1, 28865552039), (19, 1519239581), (167, 172847617), (1181, 24441619), (3173, 9097243), (7703, 3747313), (22439, 1286401), (146357, 197227)]