11131238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{1823}}^1$

素因数の和:1939

約数の個数: 16

約数和(自身を含む): 17335296

約数和(自身を除く): 6204058

約数列:

[1, 2, 43, 71, 86, 142, 1823, 3053, 3646, 6106, 78389, 129433, 156778, 258866, 5565619, 11131238]

約数ペア:

[(1, 11131238), (2, 5565619), (43, 258866), (71, 156778), (86, 129433), (142, 78389), (1823, 6106), (3053, 3646)]