1276893098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{271333}}^1$

素因数の和:271529

約数の個数: 16

約数和(自身を含む): 2074077096

約数和(自身を除く): 797183998

約数列:

[1, 2, 13, 26, 181, 362, 2353, 4706, 271333, 542666, 3527329, 7054658, 49111273, 98222546, 638446549, 1276893098]

約数ペア:

[(1, 1276893098), (2, 638446549), (13, 98222546), (26, 49111273), (181, 7054658), (362, 3527329), (2353, 542666), (4706, 271333)]