1771408

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{5827}}^1$

素因数の和:5854

約数の個数: 20

約数和(自身を含む): 3613360

約数和(自身を除く): 1841952

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 5827, 11654, 23308, 46616, 93232, 110713, 221426, 442852, 885704, 1771408]

約数ペア:

[(1, 1771408), (2, 885704), (4, 442852), (8, 221426), (16, 110713), (19, 93232), (38, 46616), (76, 23308), (152, 11654), (304, 5827)]