27605296

素因数分解:

$2^4\times {\mathrm{991}}^1\times {\mathrm{1741}}^1$

素因数の和:2740

約数の個数: 20

約数和(自身を含む): 53569984

約数和(自身を除く): 25964688

約数列:

[1, 2, 4, 8, 16, 991, 1741, 1982, 3482, 3964, 6964, 7928, 13928, 15856, 27856, 1725331, 3450662, 6901324, 13802648, 27605296]

約数ペア:

[(1, 27605296), (2, 13802648), (4, 6901324), (8, 3450662), (16, 1725331), (991, 27856), (1741, 15856), (1982, 13928), (3482, 7928), (3964, 6964)]