71430242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{16451}}^1$

素因数の和:16633

約数の個数: 16

約数和(自身を含む): 116085312

約数和(自身を除く): 44655070

約数列:

[1, 2, 13, 26, 167, 334, 2171, 4342, 16451, 32902, 213863, 427726, 2747317, 5494634, 35715121, 71430242]

約数ペア:

[(1, 71430242), (2, 35715121), (13, 5494634), (26, 2747317), (167, 427726), (334, 213863), (2171, 32902), (4342, 16451)]