9985888

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{2579}}^1$

素因数の和:2611

約数の個数: 36

約数和(自身を含む): 21617820

約数和(自身を除く): 11631932

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 2579, 3872, 5158, 10316, 20632, 28369, 41264, 56738, 82528, 113476, 226952, 312059, 453904, 624118, 907808, 1248236, 2496472, 4992944, 9985888]

約数ペア:

[(1, 9985888), (2, 4992944), (4, 2496472), (8, 1248236), (11, 907808), (16, 624118), (22, 453904), (32, 312059), (44, 226952), (88, 113476), (121, 82528), (176, 56738), (242, 41264), (352, 28369), (484, 20632), (968, 10316), (1936, 5158), (2579, 3872)]