14878961978

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1\times {\mathrm{552259}}^1$

素因数の和:552989

約数の個数: 16

約数和(自身を含む): 23526276000

約数和(自身を除く): 8647314022

約数列:

[1, 2, 19, 38, 709, 1418, 13471, 26942, 552259, 1104518, 10492921, 20985842, 391551631, 783103262, 7439480989, 14878961978]

約数ペア:

[(1, 14878961978), (2, 7439480989), (19, 783103262), (38, 391551631), (709, 20985842), (1418, 10492921), (13471, 1104518), (26942, 552259)]