129203438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{709909}}^1$

素因数の和:709931

約数の個数: 16

約数和(自身を含む): 238529760

約数和(自身を除く): 109326322

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 709909, 1419818, 4969363, 9228817, 9938726, 18457634, 64601719, 129203438]

約数ペア:

[(1, 129203438), (2, 64601719), (7, 18457634), (13, 9938726), (14, 9228817), (26, 4969363), (91, 1419818), (182, 709909)]