9968169764

素因数分解:

$2^2\times 7^2\times {\mathrm{193}}^1\times {\mathrm{263513}}^1$

素因数の和:263724

約数の個数: 36

約数和(自身を含む): 20397564684

約数和(自身を除く): 10429394920

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 193, 196, 386, 772, 1351, 2702, 5404, 9457, 18914, 37828, 263513, 527026, 1054052, 1844591, 3689182, 7378364, 12912137, 25824274, 50858009, 51648548, 101716018, 203432036, 356006063, 712012126, 1424024252, 2492042441, 4984084882, 9968169764]

約数ペア:

[(1, 9968169764), (2, 4984084882), (4, 2492042441), (7, 1424024252), (14, 712012126), (28, 356006063), (49, 203432036), (98, 101716018), (193, 51648548), (196, 50858009), (386, 25824274), (772, 12912137), (1351, 7378364), (2702, 3689182), (5404, 1844591), (9457, 1054052), (18914, 527026), (37828, 263513)]