16881016

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{72763}}^1$

素因数の和:72798

約数の個数: 16

約数和(自身を含む): 32743800

約数和(自身を除く): 15862784

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 72763, 145526, 291052, 582104, 2110127, 4220254, 8440508, 16881016]

約数ペア:

[(1, 16881016), (2, 8440508), (4, 4220254), (8, 2110127), (29, 582104), (58, 291052), (116, 145526), (232, 72763)]