9968485930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76680661}}^1$

素因数の和:76680681

約数の個数: 16

約数和(自身を含む): 19323526824

約数和(自身を除く): 9355040894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 76680661, 153361322, 383403305, 766806610, 996848593, 1993697186, 4984242965, 9968485930]

約数ペア:

[(1, 9968485930), (2, 4984242965), (5, 1993697186), (10, 996848593), (13, 766806610), (26, 383403305), (65, 153361322), (130, 76680661)]