11358974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{2447}}^1$

素因数の和:2671

約数の個数: 16

約数和(自身を含む): 18683136

約数和(自身を除く): 7324162

約数列:

[1, 2, 11, 22, 211, 422, 2321, 2447, 4642, 4894, 26917, 53834, 516317, 1032634, 5679487, 11358974]

約数ペア:

[(1, 11358974), (2, 5679487), (11, 1032634), (22, 516317), (211, 53834), (422, 26917), (2321, 4894), (2447, 4642)]