68941082

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{259177}}^1$

素因数の和:259205

約数の個数: 16

約数和(自身を含む): 124405440

約数和(自身を除く): 55464358

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 259177, 518354, 1814239, 3628478, 4924363, 9848726, 34470541, 68941082]

約数ペア:

[(1, 68941082), (2, 34470541), (7, 9848726), (14, 4924363), (19, 3628478), (38, 1814239), (133, 518354), (266, 259177)]