16880498872

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{72760771}}^1$

素因数の和:72760806

約数の個数: 16

約数和(自身を含む): 32742347400

約数和(自身を除く): 15861848528

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 72760771, 145521542, 291043084, 582086168, 2110062359, 4220124718, 8440249436, 16880498872]

約数ペア:

[(1, 16880498872), (2, 8440249436), (4, 4220124718), (8, 2110062359), (29, 582086168), (58, 291043084), (116, 145521542), (232, 72760771)]