16613248

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{1213}}^1$

素因数の和:1334

約数の個数: 32

約数和(自身を含む): 33433560

約数和(自身を除く): 16820312

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1213, 1712, 2426, 3424, 4852, 6848, 9704, 13696, 19408, 38816, 77632, 129791, 155264, 259582, 519164, 1038328, 2076656, 4153312, 8306624, 16613248]

約数ペア:

[(1, 16613248), (2, 8306624), (4, 4153312), (8, 2076656), (16, 1038328), (32, 519164), (64, 259582), (107, 155264), (128, 129791), (214, 77632), (428, 38816), (856, 19408), (1213, 13696), (1712, 9704), (2426, 6848), (3424, 4852)]