16968462

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{404011}}^1$

素因数の和:404023

約数の個数: 16

約数和(自身を含む): 38785152

約数和(自身を除く): 21816690

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 404011, 808022, 1212033, 2424066, 2828077, 5656154, 8484231, 16968462]

約数ペア:

[(1, 16968462), (2, 8484231), (3, 5656154), (6, 2828077), (7, 2424066), (14, 1212033), (21, 808022), (42, 404011)]