27475558

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{65731}}^1$

素因数の和:65763

約数の個数: 16

約数和(自身を含む): 47327040

約数和(自身を除く): 19851482

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 65731, 131462, 723041, 1248889, 1446082, 2497778, 13737779, 27475558]

約数ペア:

[(1, 27475558), (2, 13737779), (11, 2497778), (19, 1446082), (22, 1248889), (38, 723041), (209, 131462), (418, 65731)]