8007928

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{2389}}^1$

素因数の和:2814

約数の個数: 16

約数和(自身を含む): 15057000

約数和(自身を除く): 7049072

約数列:

[1, 2, 4, 8, 419, 838, 1676, 2389, 3352, 4778, 9556, 19112, 1000991, 2001982, 4003964, 8007928]

約数ペア:

[(1, 8007928), (2, 4003964), (4, 2001982), (8, 1000991), (419, 19112), (838, 9556), (1676, 4778), (2389, 3352)]