27997046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{1327}}^1$

素因数の和:1484

約数の個数: 32

約数和(自身を含む): 52780032

約数和(自身を除く): 24782986

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 959, 1327, 1507, 1918, 2654, 3014, 9289, 10549, 14597, 18578, 21098, 29194, 102179, 181799, 204358, 363598, 1272593, 1999789, 2545186, 3999578, 13998523, 27997046]

約数ペア:

[(1, 27997046), (2, 13998523), (7, 3999578), (11, 2545186), (14, 1999789), (22, 1272593), (77, 363598), (137, 204358), (154, 181799), (274, 102179), (959, 29194), (1327, 21098), (1507, 18578), (1918, 14597), (2654, 10549), (3014, 9289)]