4691005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^2$

素因数の和:169

約数の個数: 24

約数和(自身を含む): 6562080

約数和(自身を除く): 1871075

約数列:

[1, 5, 11, 19, 55, 67, 95, 209, 335, 737, 1045, 1273, 3685, 4489, 6365, 14003, 22445, 49379, 70015, 85291, 246895, 426455, 938201, 4691005]

約数ペア:

[(1, 4691005), (5, 938201), (11, 426455), (19, 246895), (55, 85291), (67, 70015), (95, 49379), (209, 22445), (335, 14003), (737, 6365), (1045, 4489), (1273, 3685)]