11239565542

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{1571}}^1\times {\mathrm{5779}}^1$

素因数の和:7971

約数の個数: 16

約数和(自身を含む): 16900257600

約数和(自身を除く): 5660692058

約数列:

[1, 2, 619, 1238, 1571, 3142, 5779, 11558, 972449, 1944898, 3577201, 7154402, 9078809, 18157618, 5619782771, 11239565542]

約数ペア:

[(1, 11239565542), (2, 5619782771), (619, 18157618), (1238, 9078809), (1571, 7154402), (3142, 3577201), (5779, 1944898), (11558, 972449)]