9968270

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76679}}^1$

素因数の和:76699

約数の個数: 16

約数和(自身を含む): 19323360

約数和(自身を除く): 9355090

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 76679, 153358, 383395, 766790, 996827, 1993654, 4984135, 9968270]

約数ペア:

[(1, 9968270), (2, 4984135), (5, 1993654), (10, 996827), (13, 766790), (26, 383395), (65, 153358), (130, 76679)]