11917974

素因数分解:

$2^1\times 3^1\times {\mathrm{239}}^1\times {\mathrm{8311}}^1$

素因数の和:8555

約数の個数: 16

約数和(自身を含む): 23938560

約数和(自身を除く): 12020586

約数列:

[1, 2, 3, 6, 239, 478, 717, 1434, 8311, 16622, 24933, 49866, 1986329, 3972658, 5958987, 11917974]

約数ペア:

[(1, 11917974), (2, 5958987), (3, 3972658), (6, 1986329), (239, 49866), (478, 24933), (717, 16622), (1434, 8311)]