11814224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{23819}}^1$

素因数の和:23858

約数の個数: 20

約数和(自身を含む): 23629440

約数和(自身を除く): 11815216

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 23819, 47638, 95276, 190552, 381104, 738389, 1476778, 2953556, 5907112, 11814224]

約数ペア:

[(1, 11814224), (2, 5907112), (4, 2953556), (8, 1476778), (16, 738389), (31, 381104), (62, 190552), (124, 95276), (248, 47638), (496, 23819)]