9772646

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{919}}^1$

素因数の和:1343

約数の個数: 16

約数和(自身を含む): 15842400

約数和(自身を除く): 6069754

約数列:

[1, 2, 13, 26, 409, 818, 919, 1838, 5317, 10634, 11947, 23894, 375871, 751742, 4886323, 9772646]

約数ペア:

[(1, 9772646), (2, 4886323), (13, 751742), (26, 375871), (409, 23894), (818, 11947), (919, 10634), (1838, 5317)]