15927434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10223}}^1$

素因数の和:10285

約数の個数: 16

約数和(自身を含む): 25764480

約数和(自身を除く): 9837046

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 10223, 20446, 194237, 388474, 419143, 838286, 7963717, 15927434]

約数ペア:

[(1, 15927434), (2, 7963717), (19, 838286), (38, 419143), (41, 388474), (82, 194237), (779, 20446), (1558, 10223)]