11312554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2437}}^1$

素因数の和:2661

約数の個数: 16

約数和(自身を含む): 18606816

約数和(自身を除く): 7294262

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2437, 4642, 4874, 26807, 53614, 514207, 1028414, 5656277, 11312554]

約数ペア:

[(1, 11312554), (2, 5656277), (11, 1028414), (22, 514207), (211, 53614), (422, 26807), (2321, 4874), (2437, 4642)]