3967792

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{4679}}^1$

素因数の和:4740

約数の個数: 20

約数和(自身を含む): 7834320

約数和(自身を除く): 3866528

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 4679, 9358, 18716, 37432, 74864, 247987, 495974, 991948, 1983896, 3967792]

約数ペア:

[(1, 3967792), (2, 1983896), (4, 991948), (8, 495974), (16, 247987), (53, 74864), (106, 37432), (212, 18716), (424, 9358), (848, 4679)]