13236440791

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1648579}}^1$

素因数の和:1648654

約数の個数: 16

約数和(自身を含む): 16037386240

約数和(自身を除く): 2800945449

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 1648579, 11540053, 51105949, 60997423, 357741643, 426981961, 1890920113, 13236440791]

約数ペア:

[(1, 13236440791), (7, 1890920113), (31, 426981961), (37, 357741643), (217, 60997423), (259, 51105949), (1147, 11540053), (8029, 1648579)]