15526396

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:501

約数の個数: 24

約数和(自身を含む): 27720000

約数和(自身を除く): 12193604

約数列:

[1, 2, 4, 109, 149, 218, 239, 298, 436, 478, 596, 956, 16241, 26051, 32482, 35611, 52102, 64964, 71222, 104204, 142444, 3881599, 7763198, 15526396]

約数ペア:

[(1, 15526396), (2, 7763198), (4, 3881599), (109, 142444), (149, 104204), (218, 71222), (239, 64964), (298, 52102), (436, 35611), (478, 32482), (596, 26051), (956, 16241)]