15325812

素因数分解:

$2^2\times 3^2\times {\mathrm{197}}^1\times {\mathrm{2161}}^1$

素因数の和:2368

約数の個数: 36

約数和(自身を含む): 38954916

約数和(自身を除く): 23629104

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 197, 394, 591, 788, 1182, 1773, 2161, 2364, 3546, 4322, 6483, 7092, 8644, 12966, 19449, 25932, 38898, 77796, 425717, 851434, 1277151, 1702868, 2554302, 3831453, 5108604, 7662906, 15325812]

約数ペア:

[(1, 15325812), (2, 7662906), (3, 5108604), (4, 3831453), (6, 2554302), (9, 1702868), (12, 1277151), (18, 851434), (36, 425717), (197, 77796), (394, 38898), (591, 25932), (788, 19449), (1182, 12966), (1773, 8644), (2161, 7092), (2364, 6483), (3546, 4322)]