7927984

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29147}}^1$

素因数の和:29172

約数の個数: 20

約数和(自身を含む): 16264584

約数和(自身を除く): 8336600

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 29147, 58294, 116588, 233176, 466352, 495499, 990998, 1981996, 3963992, 7927984]

約数ペア:

[(1, 7927984), (2, 3963992), (4, 1981996), (8, 990998), (16, 495499), (17, 466352), (34, 233176), (68, 116588), (136, 58294), (272, 29147)]