19629054

素因数分解:

$2^1\times 3^6\times {\mathrm{13463}}^1$

素因数の和:13483

約数の個数: 28

約数和(自身を含む): 44148456

約数和(自身を除く): 24519402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 13463, 26926, 40389, 80778, 121167, 242334, 363501, 727002, 1090503, 2181006, 3271509, 6543018, 9814527, 19629054]

約数ペア:

[(1, 19629054), (2, 9814527), (3, 6543018), (6, 3271509), (9, 2181006), (18, 1090503), (27, 727002), (54, 363501), (81, 242334), (162, 121167), (243, 80778), (486, 40389), (729, 26926), (1458, 13463)]