20163120166

素因数分解:

$2^1\times 7^1\times {\mathrm{13619}}^1\times {\mathrm{105751}}^1$

素因数の和:119379

約数の個数: 16

約数和(自身を含む): 34568213760

約数和(自身を除く): 14405093594

約数列:

[1, 2, 7, 14, 13619, 27238, 95333, 105751, 190666, 211502, 740257, 1480514, 1440222869, 2880445738, 10081560083, 20163120166]

約数ペア:

[(1, 20163120166), (2, 10081560083), (7, 2880445738), (14, 1440222869), (13619, 1480514), (27238, 740257), (95333, 211502), (105751, 190666)]