5565328

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{18307}}^1$

素因数の和:18334

約数の個数: 20

約数和(自身を含む): 11350960

約数和(自身を除く): 5785632

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 18307, 36614, 73228, 146456, 292912, 347833, 695666, 1391332, 2782664, 5565328]

約数ペア:

[(1, 5565328), (2, 2782664), (4, 1391332), (8, 695666), (16, 347833), (19, 292912), (38, 146456), (76, 73228), (152, 36614), (304, 18307)]