19379710312

素因数分解:

$2^3\times {\mathrm{9413}}^1\times {\mathrm{257353}}^1$

素因数の和:266772

約数の個数: 16

約数和(自身を含む): 36340958340

約数和(自身を除く): 16961248028

約数列:

[1, 2, 4, 8, 9413, 18826, 37652, 75304, 257353, 514706, 1029412, 2058824, 2422463789, 4844927578, 9689855156, 19379710312]

約数ペア:

[(1, 19379710312), (2, 9689855156), (4, 4844927578), (8, 2422463789), (9413, 2058824), (18826, 1029412), (37652, 514706), (75304, 257353)]