29678642

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{25541}}^1$

素因数の和:25633

約数の個数: 16

約数和(自身を含む): 51492672

約数和(自身を除く): 21814030

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 25541, 51082, 178787, 357574, 2119903, 4239806, 14839321, 29678642]

約数ペア:

[(1, 29678642), (2, 14839321), (7, 4239806), (14, 2119903), (83, 357574), (166, 178787), (581, 51082), (1162, 25541)]