28882616

素因数分解:

$2^3\times 7^1\times {\mathrm{515761}}^1$

素因数の和:515774

約数の個数: 16

約数和(自身を含む): 61891440

約数和(自身を除く): 33008824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 515761, 1031522, 2063044, 3610327, 4126088, 7220654, 14441308, 28882616]

約数ペア:

[(1, 28882616), (2, 14441308), (4, 7220654), (7, 4126088), (8, 3610327), (14, 2063044), (28, 1031522), (56, 515761)]