19543552352

素因数分解:

$2^5\times {\mathrm{610736011}}^1$

素因数の和:610736021

約数の個数: 12

約数和(自身を含む): 38476368756

約数和(自身を除く): 18932816404

約数列:

[1, 2, 4, 8, 16, 32, 610736011, 1221472022, 2442944044, 4885888088, 9771776176, 19543552352]

約数ペア:

[(1, 19543552352), (2, 9771776176), (4, 4885888088), (8, 2442944044), (16, 1221472022), (32, 610736011)]