8387984

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47659}}^1$

素因数の和:47678

約数の個数: 20

約数和(自身を含む): 17729520

約数和(自身を除く): 9341536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 47659, 95318, 190636, 381272, 524249, 762544, 1048498, 2096996, 4193992, 8387984]

約数ペア:

[(1, 8387984), (2, 4193992), (4, 2096996), (8, 1048498), (11, 762544), (16, 524249), (22, 381272), (44, 190636), (88, 95318), (176, 47659)]