11949974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2939}}^1$

素因数の和:3067

約数の個数: 16

約数和(自身を含む): 19051200

約数和(自身を除く): 7101226

約数列:

[1, 2, 19, 38, 107, 214, 2033, 2939, 4066, 5878, 55841, 111682, 314473, 628946, 5974987, 11949974]

約数ペア:

[(1, 11949974), (2, 5974987), (19, 628946), (38, 314473), (107, 111682), (214, 55841), (2033, 5878), (2939, 4066)]