6953494288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{33430261}}^1$

素因数の和:33430282

約数の個数: 20

約数和(自身を含む): 14508733708

約数和(自身を除く): 7555239420

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 33430261, 66860522, 133721044, 267442088, 434593393, 534884176, 869186786, 1738373572, 3476747144, 6953494288]

約数ペア:

[(1, 6953494288), (2, 3476747144), (4, 1738373572), (8, 869186786), (13, 534884176), (16, 434593393), (26, 267442088), (52, 133721044), (104, 66860522), (208, 33430261)]