827434078

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{64613}}^1$

素因数の和:64971

約数の個数: 16

約数和(自身を含む): 1310371920

約数和(自身を除く): 482937842

約数列:

[1, 2, 19, 38, 337, 674, 6403, 12806, 64613, 129226, 1227647, 2455294, 21774581, 43549162, 413717039, 827434078]

約数ペア:

[(1, 827434078), (2, 413717039), (19, 43549162), (38, 21774581), (337, 2455294), (674, 1227647), (6403, 129226), (12806, 64613)]