28401769

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{433}}^1$

素因数の和:600

約数の個数: 16

約数和(自身を含む): 31872960

約数和(自身を除く): 3471191

約数列:

[1, 11, 67, 89, 433, 737, 979, 4763, 5963, 29011, 38537, 65593, 319121, 423907, 2581979, 28401769]

約数ペア:

[(1, 28401769), (11, 2581979), (67, 423907), (89, 319121), (433, 65593), (737, 38537), (979, 29011), (4763, 5963)]