27320282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{33563}}^1$

素因数の和:33613

約数の個数: 16

約数和(自身を含む): 45915552

約数和(自身を除く): 18595270

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 33563, 67126, 369193, 738386, 1241831, 2483662, 13660141, 27320282]

約数ペア:

[(1, 27320282), (2, 13660141), (11, 2483662), (22, 1241831), (37, 738386), (74, 369193), (407, 67126), (814, 33563)]