6662786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4201}}^1$

素因数の和:4277

約数の個数: 16

約数和(自身を含む): 10942008

約数和(自身を除く): 4279222

約数列:

[1, 2, 13, 26, 61, 122, 793, 1586, 4201, 8402, 54613, 109226, 256261, 512522, 3331393, 6662786]

約数ペア:

[(1, 6662786), (2, 3331393), (13, 512522), (26, 256261), (61, 109226), (122, 54613), (793, 8402), (1586, 4201)]