131461694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{722317}}^1$

素因数の和:722339

約数の個数: 16

約数和(自身を含む): 242698848

約数和(自身を除く): 111237154

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 722317, 1444634, 5056219, 9390121, 10112438, 18780242, 65730847, 131461694]

約数ペア:

[(1, 131461694), (2, 65730847), (7, 18780242), (13, 10112438), (14, 9390121), (26, 5056219), (91, 1444634), (182, 722317)]