9417438

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2389}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 21223200

約数和(自身を除く): 11805762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2389, 3942, 4778, 7167, 14334, 21501, 43002, 64503, 129006, 174397, 348794, 523191, 1046382, 1569573, 3139146, 4708719, 9417438]

約数ペア:

[(1, 9417438), (2, 4708719), (3, 3139146), (6, 1569573), (9, 1046382), (18, 523191), (27, 348794), (54, 174397), (73, 129006), (146, 64503), (219, 43002), (438, 21501), (657, 14334), (1314, 7167), (1971, 4778), (2389, 3942)]