13910488487

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{62219}}^1$

素因数の和:62327

約数の個数: 24

約数和(自身を含む): 17152809600

約数和(自身を除く): 3242321113

約数列:

[1, 7, 19, 41, 133, 287, 779, 1681, 5453, 11767, 31939, 62219, 223573, 435533, 1182161, 2550979, 8275127, 17856853, 48468601, 104590139, 339280207, 732130973, 1987212641, 13910488487]

約数ペア:

[(1, 13910488487), (7, 1987212641), (19, 732130973), (41, 339280207), (133, 104590139), (287, 48468601), (779, 17856853), (1681, 8275127), (5453, 2550979), (11767, 1182161), (31939, 435533), (62219, 223573)]