28296504

素因数分解:

$2^3\times 3^2\times {\mathrm{393007}}^1$

素因数の和:393019

約数の個数: 24

約数和(自身を含む): 76636560

約数和(自身を除く): 48340056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 393007, 786014, 1179021, 1572028, 2358042, 3144056, 3537063, 4716084, 7074126, 9432168, 14148252, 28296504]

約数ペア:

[(1, 28296504), (2, 14148252), (3, 9432168), (4, 7074126), (6, 4716084), (8, 3537063), (9, 3144056), (12, 2358042), (18, 1572028), (24, 1179021), (36, 786014), (72, 393007)]