12779182

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1601}}^1$

素因数の和:1923

約数の個数: 16

約数和(自身を含む): 20723472

約数和(自身を除く): 7944290

約数列:

[1, 2, 13, 26, 307, 614, 1601, 3202, 3991, 7982, 20813, 41626, 491507, 983014, 6389591, 12779182]

約数ペア:

[(1, 12779182), (2, 6389591), (13, 983014), (26, 491507), (307, 41626), (614, 20813), (1601, 7982), (3202, 3991)]