5672944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18661}}^1$

素因数の和:18688

約数の個数: 20

約数和(自身を含む): 11570440

約数和(自身を除く): 5897496

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18661, 37322, 74644, 149288, 298576, 354559, 709118, 1418236, 2836472, 5672944]

約数ペア:

[(1, 5672944), (2, 2836472), (4, 1418236), (8, 709118), (16, 354559), (19, 298576), (38, 149288), (76, 74644), (152, 37322), (304, 18661)]