13154862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{313211}}^1$

素因数の和:313223

約数の個数: 16

約数和(自身を含む): 30068352

約数和(自身を除く): 16913490

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 313211, 626422, 939633, 1879266, 2192477, 4384954, 6577431, 13154862]

約数ペア:

[(1, 13154862), (2, 6577431), (3, 4384954), (6, 2192477), (7, 1879266), (14, 939633), (21, 626422), (42, 313211)]