28368504

素因数分解:

$2^3\times 3^2\times {\mathrm{394007}}^1$

素因数の和:394019

約数の個数: 24

約数和(自身を含む): 76831560

約数和(自身を除く): 48463056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 394007, 788014, 1182021, 1576028, 2364042, 3152056, 3546063, 4728084, 7092126, 9456168, 14184252, 28368504]

約数ペア:

[(1, 28368504), (2, 14184252), (3, 9456168), (4, 7092126), (6, 4728084), (8, 3546063), (9, 3152056), (12, 2364042), (18, 1576028), (24, 1182021), (36, 788014), (72, 394007)]