5450626864

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{813041}}^1$

素因数の和:813468

約数の個数: 20

約数和(自身を含む): 10585806840

約数和(自身を除く): 5135179976

約数列:

[1, 2, 4, 8, 16, 419, 838, 1676, 3352, 6704, 813041, 1626082, 3252164, 6504328, 13008656, 340664179, 681328358, 1362656716, 2725313432, 5450626864]

約数ペア:

[(1, 5450626864), (2, 2725313432), (4, 1362656716), (8, 681328358), (16, 340664179), (419, 13008656), (838, 6504328), (1676, 3252164), (3352, 1626082), (6704, 813041)]