16739912

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15733}}^1$

素因数の和:15765

約数の個数: 32

約数和(自身を含む): 37761600

約数和(自身を除く): 21021688

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 15733, 31466, 62932, 110131, 125864, 220262, 298927, 440524, 597854, 881048, 1195708, 2092489, 2391416, 4184978, 8369956, 16739912]

約数ペア:

[(1, 16739912), (2, 8369956), (4, 4184978), (7, 2391416), (8, 2092489), (14, 1195708), (19, 881048), (28, 597854), (38, 440524), (56, 298927), (76, 220262), (133, 125864), (152, 110131), (266, 62932), (532, 31466), (1064, 15733)]