241802018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1\times {\mathrm{6421}}^1$

素因数の和:7433

約数の個数: 16

約数和(自身を含む): 382237440

約数和(自身を除く): 140435422

約数列:

[1, 2, 19, 38, 991, 1982, 6421, 12842, 18829, 37658, 121999, 243998, 6363211, 12726422, 120901009, 241802018]

約数ペア:

[(1, 241802018), (2, 120901009), (19, 12726422), (38, 6363211), (991, 243998), (1982, 121999), (6421, 37658), (12842, 18829)]