18673758

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{22073}}^1$

素因数の和:22128

約数の個数: 24

約数和(自身を含む): 41322528

約数和(自身を除く): 22648770

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 22073, 44146, 66219, 132438, 198657, 397314, 1037431, 2074862, 3112293, 6224586, 9336879, 18673758]

約数ペア:

[(1, 18673758), (2, 9336879), (3, 6224586), (6, 3112293), (9, 2074862), (18, 1037431), (47, 397314), (94, 198657), (141, 132438), (282, 66219), (423, 44146), (846, 22073)]