1613906386

素因数分解:

$2^1\times {\mathrm{557}}^1\times {\mathrm{1117}}^1\times {\mathrm{1297}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 2429248536

約数和(自身を除く): 815342150

約数列:

[1, 2, 557, 1114, 1117, 1297, 2234, 2594, 622169, 722429, 1244338, 1444858, 1448749, 2897498, 806953193, 1613906386]

約数ペア:

[(1, 1613906386), (2, 806953193), (557, 2897498), (1114, 1448749), (1117, 1444858), (1297, 1244338), (2234, 722429), (2594, 622169)]