28646814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{4517}}^1$

素因数の和:4680

約数の個数: 32

約数和(自身を含む): 65926656

約数和(自身を除く): 37279842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 4517, 6342, 9034, 13551, 27102, 31619, 63238, 94857, 189714, 682067, 1364134, 2046201, 4092402, 4774469, 9548938, 14323407, 28646814]

約数ペア:

[(1, 28646814), (2, 14323407), (3, 9548938), (6, 4774469), (7, 4092402), (14, 2046201), (21, 1364134), (42, 682067), (151, 189714), (302, 94857), (453, 63238), (906, 31619), (1057, 27102), (2114, 13551), (3171, 9034), (4517, 6342)]