82168414

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{3163}}^1$

素因数の和:3615

約数の個数: 16

約数和(自身を含む): 127572480

約数和(自身を除く): 45404066

約数列:

[1, 2, 31, 62, 419, 838, 3163, 6326, 12989, 25978, 98053, 196106, 1325297, 2650594, 41084207, 82168414]

約数ペア:

[(1, 82168414), (2, 41084207), (31, 2650594), (62, 1325297), (419, 196106), (838, 98053), (3163, 25978), (6326, 12989)]