4080494915

素因数分解:

$5^1\times 7^1\times {\mathrm{11971}}^1\times {\mathrm{9739}}^1$

素因数の和:21722

約数の個数: 16

約数和(自身を含む): 5597149440

約数和(自身を除く): 1516654525

約数列:

[1, 5, 7, 35, 9739, 11971, 48695, 59855, 68173, 83797, 340865, 418985, 116585569, 582927845, 816098983, 4080494915]

約数ペア:

[(1, 4080494915), (5, 816098983), (7, 582927845), (35, 116585569), (9739, 418985), (11971, 340865), (48695, 83797), (59855, 68173)]