28983152

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{164677}}^1$

素因数の和:164696

約数の個数: 20

約数和(自身を含む): 61260216

約数和(自身を除く): 32277064

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 164677, 329354, 658708, 1317416, 1811447, 2634832, 3622894, 7245788, 14491576, 28983152]

約数ペア:

[(1, 28983152), (2, 14491576), (4, 7245788), (8, 3622894), (11, 2634832), (16, 1811447), (22, 1317416), (44, 658708), (88, 329354), (176, 164677)]