27071866

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{1699}}^1$

素因数の和:1989

約数の個数: 16

約数和(自身を含む): 42105600

約数和(自身を除く): 15033734

約数列:

[1, 2, 31, 62, 257, 514, 1699, 3398, 7967, 15934, 52669, 105338, 436643, 873286, 13535933, 27071866]

約数ペア:

[(1, 27071866), (2, 13535933), (31, 873286), (62, 436643), (257, 105338), (514, 52669), (1699, 15934), (3398, 7967)]