3742742018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1\times {\mathrm{227467}}^1$

素因数の和:227921

約数の個数: 16

約数和(自身を含む): 5923266720

約数和(自身を除く): 2180524702

約数列:

[1, 2, 19, 38, 433, 866, 8227, 16454, 227467, 454934, 4321873, 8643746, 98493211, 196986422, 1871371009, 3742742018]

約数ペア:

[(1, 3742742018), (2, 1871371009), (19, 196986422), (38, 98493211), (433, 8643746), (866, 4321873), (8227, 454934), (16454, 227467)]