27543344

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{17747}}^1$

素因数の和:17852

約数の個数: 20

約数和(自身を含む): 53918424

約数和(自身を除く): 26375080

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 17747, 35494, 70988, 141976, 283952, 1721459, 3442918, 6885836, 13771672, 27543344]

約数ペア:

[(1, 27543344), (2, 13771672), (4, 6885836), (8, 3442918), (16, 1721459), (97, 283952), (194, 141976), (388, 70988), (776, 35494), (1552, 17747)]