9897312

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{787}}^1$

素因数の和:931

約数の個数: 48

約数和(自身を含む): 26212032

約数和(自身を除く): 16314720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 262, 393, 524, 786, 787, 1048, 1572, 1574, 2096, 2361, 3144, 3148, 4192, 4722, 6288, 6296, 9444, 12576, 12592, 18888, 25184, 37776, 75552, 103097, 206194, 309291, 412388, 618582, 824776, 1237164, 1649552, 2474328, 3299104, 4948656, 9897312]

約数ペア:

[(1, 9897312), (2, 4948656), (3, 3299104), (4, 2474328), (6, 1649552), (8, 1237164), (12, 824776), (16, 618582), (24, 412388), (32, 309291), (48, 206194), (96, 103097), (131, 75552), (262, 37776), (393, 25184), (524, 18888), (786, 12592), (787, 12576), (1048, 9444), (1572, 6296), (1574, 6288), (2096, 4722), (2361, 4192), (3144, 3148)]