139399442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{765931}}^1$

素因数の和:765953

約数の個数: 16

約数和(自身を含む): 257353152

約数和(自身を除く): 117953710

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 765931, 1531862, 5361517, 9957103, 10723034, 19914206, 69699721, 139399442]

約数ペア:

[(1, 139399442), (2, 69699721), (7, 19914206), (13, 10723034), (14, 9957103), (26, 5361517), (91, 1531862), (182, 765931)]