19848682

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{13007}}^1$

素因数の和:13125

約数の個数: 16

約数和(自身を含む): 34341120

約数和(自身を除く): 14492438

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 13007, 26014, 91049, 182098, 1417763, 2835526, 9924341, 19848682]

約数ペア:

[(1, 19848682), (2, 9924341), (7, 2835526), (14, 1417763), (109, 182098), (218, 91049), (763, 26014), (1526, 13007)]