20139701036

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{55328849}}^1$

素因数の和:55328873

約数の個数: 24

約数和(自身を含む): 43377818400

約数和(自身を除く): 23238117364

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 55328849, 110657698, 221315396, 387301943, 719275037, 774603886, 1438550074, 1549207772, 2877100148, 5034925259, 10069850518, 20139701036]

約数ペア:

[(1, 20139701036), (2, 10069850518), (4, 5034925259), (7, 2877100148), (13, 1549207772), (14, 1438550074), (26, 774603886), (28, 719275037), (52, 387301943), (91, 221315396), (182, 110657698), (364, 55328849)]