4256247

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{839}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 6048000

約数和(自身を除く): 1791753

約数列:

[1, 3, 19, 57, 89, 267, 839, 1691, 2517, 5073, 15941, 47823, 74671, 224013, 1418749, 4256247]

約数ペア:

[(1, 4256247), (3, 1418749), (19, 224013), (57, 74671), (89, 47823), (267, 15941), (839, 5073), (1691, 2517)]