26667641

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{26641}}^1$

素因数の和:26672

約数の個数: 16

約数和(自身を含む): 35806848

約数和(自身を除く): 9139207

約数列:

[1, 7, 11, 13, 77, 91, 143, 1001, 26641, 186487, 293051, 346333, 2051357, 2424331, 3809663, 26667641]

約数ペア:

[(1, 26667641), (7, 3809663), (11, 2424331), (13, 2051357), (77, 346333), (91, 293051), (143, 186487), (1001, 26641)]