15219632

素因数分解:

$2^4\times {\mathrm{241}}^1\times {\mathrm{3947}}^1$

素因数の和:4196

約数の個数: 20

約数和(自身を含む): 29617896

約数和(自身を除く): 14398264

約数列:

[1, 2, 4, 8, 16, 241, 482, 964, 1928, 3856, 3947, 7894, 15788, 31576, 63152, 951227, 1902454, 3804908, 7609816, 15219632]

約数ペア:

[(1, 15219632), (2, 7609816), (4, 3804908), (8, 1902454), (16, 951227), (241, 63152), (482, 31576), (964, 15788), (1928, 7894), (3856, 3947)]