15549928

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{4639}}^1$

素因数の和:5064

約数の個数: 16

約数和(自身を含む): 29232000

約数和(自身を除く): 13682072

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 4639, 9278, 18556, 37112, 1943741, 3887482, 7774964, 15549928]

約数ペア:

[(1, 15549928), (2, 7774964), (4, 3887482), (8, 1943741), (419, 37112), (838, 18556), (1676, 9278), (3352, 4639)]