1538038396

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{3527611}}^1$

素因数の和:3527724

約数の個数: 12

約数和(自身を含む): 2716261240

約数和(自身を除く): 1178222844

約数列:

[1, 2, 4, 109, 218, 436, 3527611, 7055222, 14110444, 384509599, 769019198, 1538038396]

約数ペア:

[(1, 1538038396), (2, 769019198), (4, 384509599), (109, 14110444), (218, 7055222), (436, 3527611)]