18094489

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{941}}^1$

素因数の和:1056

約数の個数: 16

約数和(自身を含む): 21522816

約数和(自身を除く): 3428327

約数列:

[1, 7, 41, 67, 287, 469, 941, 2747, 6587, 19229, 38581, 63047, 270067, 441329, 2584927, 18094489]

約数ペア:

[(1, 18094489), (7, 2584927), (41, 441329), (67, 270067), (287, 63047), (469, 38581), (941, 19229), (2747, 6587)]