17752124514

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{21285521}}^1$

素因数の和:21285665

約数の個数: 16

約数和(自身を含む): 35759676960

約数和(自身を除く): 18007552446

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 21285521, 42571042, 63856563, 127713126, 2958687419, 5917374838, 8876062257, 17752124514]

約数ペア:

[(1, 17752124514), (2, 8876062257), (3, 5917374838), (6, 2958687419), (139, 127713126), (278, 63856563), (417, 42571042), (834, 21285521)]