13328048

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{11411}}^1$

素因数の和:11492

約数の個数: 20

約数和(自身を含む): 26179128

約数和(自身を除く): 12851080

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 11411, 22822, 45644, 91288, 182576, 833003, 1666006, 3332012, 6664024, 13328048]

約数ペア:

[(1, 13328048), (2, 6664024), (4, 3332012), (8, 1666006), (16, 833003), (73, 182576), (146, 91288), (292, 45644), (584, 22822), (1168, 11411)]