1872437242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2141}}^1\times {\mathrm{33637}}^1$

素因数の和:35793

約数の個数: 16

約数和(自身を含む): 3026209032

約数和(自身を除く): 1153771790

約数列:

[1, 2, 13, 26, 2141, 4282, 27833, 33637, 55666, 67274, 437281, 874562, 72016817, 144033634, 936218621, 1872437242]

約数ペア:

[(1, 1872437242), (2, 936218621), (13, 144033634), (26, 72016817), (2141, 874562), (4282, 437281), (27833, 67274), (33637, 55666)]