28816812

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{7481}}^1$

素因数の和:7598

約数の個数: 36

約数和(自身を含む): 73533096

約数和(自身を除く): 44716284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1284, 1926, 3852, 7481, 14962, 22443, 29924, 44886, 67329, 89772, 134658, 269316, 800467, 1600934, 2401401, 3201868, 4802802, 7204203, 9605604, 14408406, 28816812]

約数ペア:

[(1, 28816812), (2, 14408406), (3, 9605604), (4, 7204203), (6, 4802802), (9, 3201868), (12, 2401401), (18, 1600934), (36, 800467), (107, 269316), (214, 134658), (321, 89772), (428, 67329), (642, 44886), (963, 29924), (1284, 22443), (1926, 14962), (3852, 7481)]