27536656

素因数分解:

$2^4\times 7^1\times {\mathrm{245863}}^1$

素因数の和:245878

約数の個数: 20

約数和(自身を含む): 60974272

約数和(自身を除く): 33437616

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 245863, 491726, 983452, 1721041, 1966904, 3442082, 3933808, 6884164, 13768328, 27536656]

約数ペア:

[(1, 27536656), (2, 13768328), (4, 6884164), (7, 3933808), (8, 3442082), (14, 1966904), (16, 1721041), (28, 983452), (56, 491726), (112, 245863)]