27437356

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{541}}^1$

素因数の和:985

約数の個数: 24

約数和(自身を含む): 49777280

約数和(自身を除く): 22339924

約数列:

[1, 2, 4, 31, 62, 124, 409, 541, 818, 1082, 1636, 2164, 12679, 16771, 25358, 33542, 50716, 67084, 221269, 442538, 885076, 6859339, 13718678, 27437356]

約数ペア:

[(1, 27437356), (2, 13718678), (4, 6859339), (31, 885076), (62, 442538), (124, 221269), (409, 67084), (541, 50716), (818, 33542), (1082, 25358), (1636, 16771), (2164, 12679)]