12659946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 27554688

約数和(自身を除く): 14894742

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 1607, 2626, 3214, 3939, 4821, 7878, 9642, 20891, 41782, 62673, 125346, 162307, 324614, 486921, 973842, 2109991, 4219982, 6329973, 12659946]

約数ペア:

[(1, 12659946), (2, 6329973), (3, 4219982), (6, 2109991), (13, 973842), (26, 486921), (39, 324614), (78, 162307), (101, 125346), (202, 62673), (303, 41782), (606, 20891), (1313, 9642), (1607, 7878), (2626, 4821), (3214, 3939)]