242895882242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{4139}}^1\times {\mathrm{2257103}}^1$

素因数の和:2261257

約数の個数: 16

約数和(自身を含む): 392465243520

約数和(自身を除く): 149569361278

約数列:

[1, 2, 13, 26, 4139, 8278, 53807, 107614, 2257103, 4514206, 29342339, 58684678, 9342149317, 18684298634, 121447941121, 242895882242]

約数ペア:

[(1, 242895882242), (2, 121447941121), (13, 18684298634), (26, 9342149317), (4139, 58684678), (8278, 29342339), (53807, 4514206), (107614, 2257103)]