28264530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{134593}}^1$

素因数の和:134610

約数の個数: 32

約数和(自身を含む): 77526144

約数和(自身を除く): 49261614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 134593, 269186, 403779, 672965, 807558, 942151, 1345930, 1884302, 2018895, 2826453, 4037790, 4710755, 5652906, 9421510, 14132265, 28264530]

約数ペア:

[(1, 28264530), (2, 14132265), (3, 9421510), (5, 5652906), (6, 4710755), (7, 4037790), (10, 2826453), (14, 2018895), (15, 1884302), (21, 1345930), (30, 942151), (35, 807558), (42, 672965), (70, 403779), (105, 269186), (210, 134593)]