1449998056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{13942289}}^1$

素因数の和:13942308

約数の個数: 16

約数和(自身を含む): 2927880900

約数和(自身を除く): 1477882844

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 13942289, 27884578, 55769156, 111538312, 181249757, 362499514, 724999028, 1449998056]

約数ペア:

[(1, 1449998056), (2, 724999028), (4, 362499514), (8, 181249757), (13, 111538312), (26, 55769156), (52, 27884578), (104, 13942289)]