13635856

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{65557}}^1$

素因数の和:65578

約数の個数: 20

約数和(自身を含む): 28452172

約数和(自身を除く): 14816316

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 65557, 131114, 262228, 524456, 852241, 1048912, 1704482, 3408964, 6817928, 13635856]

約数ペア:

[(1, 13635856), (2, 6817928), (4, 3408964), (8, 1704482), (13, 1048912), (16, 852241), (26, 524456), (52, 262228), (104, 131114), (208, 65557)]