28966616

素因数分解:

$2^3\times 7^1\times {\mathrm{517261}}^1$

素因数の和:517274

約数の個数: 16

約数和(自身を含む): 62071440

約数和(自身を除く): 33104824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 517261, 1034522, 2069044, 3620827, 4138088, 7241654, 14483308, 28966616]

約数ペア:

[(1, 28966616), (2, 14483308), (4, 7241654), (7, 4138088), (8, 3620827), (14, 2069044), (28, 1034522), (56, 517261)]