12665094

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:824

約数の個数: 32

約数和(自身を含む): 27414240

約数和(自身を除く): 14749146

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 397, 409, 794, 818, 1191, 1227, 2382, 2454, 5161, 5317, 10322, 10634, 15483, 15951, 30966, 31902, 162373, 324746, 487119, 974238, 2110849, 4221698, 6332547, 12665094]

約数ペア:

[(1, 12665094), (2, 6332547), (3, 4221698), (6, 2110849), (13, 974238), (26, 487119), (39, 324746), (78, 162373), (397, 31902), (409, 30966), (794, 15951), (818, 15483), (1191, 10634), (1227, 10322), (2382, 5317), (2454, 5161)]