16408941354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{70123681}}^1$

素因数の和:70123702

約数の個数: 24

約数和(自身を含む): 38287530372

約数和(自身を除く): 21878589018

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 70123681, 140247362, 210371043, 420742086, 631113129, 911607853, 1262226258, 1823215706, 2734823559, 5469647118, 8204470677, 16408941354]

約数ペア:

[(1, 16408941354), (2, 8204470677), (3, 5469647118), (6, 2734823559), (9, 1823215706), (13, 1262226258), (18, 911607853), (26, 631113129), (39, 420742086), (78, 210371043), (117, 140247362), (234, 70123681)]