80922738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1037471}}^1$

素因数の和:1037489

約数の個数: 16

約数和(自身を含む): 174295296

約数和(自身を除く): 93372558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1037471, 2074942, 3112413, 6224826, 13487123, 26974246, 40461369, 80922738]

約数ペア:

[(1, 80922738), (2, 40461369), (3, 26974246), (6, 13487123), (13, 6224826), (26, 3112413), (39, 2074942), (78, 1037471)]