80424536

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{23993}}^1$

素因数の和:24418

約数の個数: 16

約数和(自身を含む): 151162200

約数和(自身を除く): 70737664

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 23993, 47986, 95972, 191944, 10053067, 20106134, 40212268, 80424536]

約数ペア:

[(1, 80424536), (2, 40212268), (4, 20106134), (8, 10053067), (419, 191944), (838, 95972), (1676, 47986), (3352, 23993)]