16618488478

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{1103}}^1\times {\mathrm{106103}}^1$

素因数の和:107279

約数の個数: 16

約数和(自身を含む): 25301984256

約数和(自身を除く): 8683495778

約数列:

[1, 2, 71, 142, 1103, 2206, 78313, 106103, 156626, 212206, 7533313, 15066626, 117031609, 234063218, 8309244239, 16618488478]

約数ペア:

[(1, 16618488478), (2, 8309244239), (71, 234063218), (142, 117031609), (1103, 15066626), (2206, 7533313), (78313, 212206), (106103, 156626)]