19296414

素因数分解:

$2^1\times 3^3\times {\mathrm{47}}^1\times {\mathrm{7603}}^1$

素因数の和:7661

約数の個数: 32

約数和(自身を含む): 43799040

約数和(自身を除く): 24502626

約数列:

[1, 2, 3, 6, 9, 18, 27, 47, 54, 94, 141, 282, 423, 846, 1269, 2538, 7603, 15206, 22809, 45618, 68427, 136854, 205281, 357341, 410562, 714682, 1072023, 2144046, 3216069, 6432138, 9648207, 19296414]

約数ペア:

[(1, 19296414), (2, 9648207), (3, 6432138), (6, 3216069), (9, 2144046), (18, 1072023), (27, 714682), (47, 410562), (54, 357341), (94, 205281), (141, 136854), (282, 68427), (423, 45618), (846, 22809), (1269, 15206), (2538, 7603)]