11130742

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2143}}^1$

素因数の和:2212

約数の個数: 24

約数和(自身を含む): 19797696

約数和(自身を除く): 8666954

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2143, 2597, 4286, 5194, 15001, 30002, 105007, 113579, 210014, 227158, 795053, 1590106, 5565371, 11130742]

約数ペア:

[(1, 11130742), (2, 5565371), (7, 1590106), (14, 795053), (49, 227158), (53, 210014), (98, 113579), (106, 105007), (371, 30002), (742, 15001), (2143, 5194), (2597, 4286)]