916401070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{7049239}}^1$

素因数の和:7049259

約数の個数: 16

約数和(自身を含む): 1776408480

約数和(自身を除く): 860007410

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 7049239, 14098478, 35246195, 70492390, 91640107, 183280214, 458200535, 916401070]

約数ペア:

[(1, 916401070), (2, 458200535), (5, 183280214), (10, 91640107), (13, 70492390), (26, 35246195), (65, 14098478), (130, 7049239)]