13352208983408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43921740077}}^1$

素因数の和:43921740104

約数の個数: 20

約数和(自身を含む): 27231478848360

約数和(自身を除く): 13879269864952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 43921740077, 87843480154, 175686960308, 351373920616, 702747841232, 834513061463, 1669026122926, 3338052245852, 6676104491704, 13352208983408]

約数ペア:

[(1, 13352208983408), (2, 6676104491704), (4, 3338052245852), (8, 1669026122926), (16, 834513061463), (19, 702747841232), (38, 351373920616), (76, 175686960308), (152, 87843480154), (304, 43921740077)]