18041658

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{2423}}^1$

素因数の和:2518

約数の個数: 32

約数和(自身を含む): 38745216

約数和(自身を除く): 20703558

約数列:

[1, 2, 3, 6, 17, 34, 51, 73, 102, 146, 219, 438, 1241, 2423, 2482, 3723, 4846, 7269, 7446, 14538, 41191, 82382, 123573, 176879, 247146, 353758, 530637, 1061274, 3006943, 6013886, 9020829, 18041658]

約数ペア:

[(1, 18041658), (2, 9020829), (3, 6013886), (6, 3006943), (17, 1061274), (34, 530637), (51, 353758), (73, 247146), (102, 176879), (146, 123573), (219, 82382), (438, 41191), (1241, 14538), (2423, 7446), (2482, 7269), (3723, 4846)]