13797146

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:179

約数の個数: 32

約数和(自身を含む): 23400576

約数和(自身を除く): 9603430

約数列:

[1, 2, 11, 22, 71, 73, 121, 142, 146, 242, 781, 803, 1331, 1562, 1606, 2662, 5183, 8591, 8833, 10366, 17182, 17666, 57013, 94501, 97163, 114026, 189002, 194326, 627143, 1254286, 6898573, 13797146]

約数ペア:

[(1, 13797146), (2, 6898573), (11, 1254286), (22, 627143), (71, 194326), (73, 189002), (121, 114026), (142, 97163), (146, 94501), (242, 57013), (781, 17666), (803, 17182), (1331, 10366), (1562, 8833), (1606, 8591), (2662, 5183)]