127183810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{978337}}^1$

素因数の和:978357

約数の個数: 16

約数和(自身を含む): 246541176

約数和(自身を除く): 119357366

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 978337, 1956674, 4891685, 9783370, 12718381, 25436762, 63591905, 127183810]

約数ペア:

[(1, 127183810), (2, 63591905), (5, 25436762), (10, 12718381), (13, 9783370), (26, 4891685), (65, 1956674), (130, 978337)]