97817278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{23081}}^1$

素因数の和:23259

約数の個数: 16

約数和(自身を含む): 158988816

約数和(自身を除く): 61171538

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 23081, 46162, 300053, 600106, 3762203, 7524406, 48908639, 97817278]

約数ペア:

[(1, 97817278), (2, 48908639), (13, 7524406), (26, 3762203), (163, 600106), (326, 300053), (2119, 46162), (4238, 23081)]