20139441074

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{16267723}}^1$

素因数の和:16268344

約数の個数: 8

約数和(自身を含む): 30257966640

約数和(自身を除く): 10118525566

約数列:

[1, 2, 619, 1238, 16267723, 32535446, 10069720537, 20139441074]

約数ペア:

[(1, 20139441074), (2, 10069720537), (619, 32535446), (1238, 16267723)]