3447418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1$

素因数の和:2061

約数の個数: 16

約数和(自身を含む): 5654880

約数和(自身を除く): 2207462

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 1979, 3958, 25727, 51454, 132593, 265186, 1723709, 3447418]

約数ペア:

[(1, 3447418), (2, 1723709), (13, 265186), (26, 132593), (67, 51454), (134, 25727), (871, 3958), (1742, 1979)]