1330461958

素因数分解:

$2^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{482401}}^1$

素因数の和:482607

約数の個数: 16

約数和(自身を含む): 2292374304

約数和(自身を除く): 961912346

約数列:

[1, 2, 7, 14, 197, 394, 1379, 2758, 482401, 964802, 3376807, 6753614, 95032997, 190065994, 665230979, 1330461958]

約数ペア:

[(1, 1330461958), (2, 665230979), (7, 190065994), (14, 95032997), (197, 6753614), (394, 3376807), (1379, 964802), (2758, 482401)]