27039856

素因数分解:

$2^4\times {\mathrm{1297}}^1\times {\mathrm{1303}}^1$

素因数の和:2608

約数の個数: 20

約数和(自身を含む): 52470352

約数和(自身を除く): 25430496

約数列:

[1, 2, 4, 8, 16, 1297, 1303, 2594, 2606, 5188, 5212, 10376, 10424, 20752, 20848, 1689991, 3379982, 6759964, 13519928, 27039856]

約数ペア:

[(1, 27039856), (2, 13519928), (4, 6759964), (8, 3379982), (16, 1689991), (1297, 20848), (1303, 20752), (2594, 10424), (2606, 10376), (5188, 5212)]