12586616

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5227}}^1$

素因数の和:5283

約数の個数: 32

約数和(自身を含む): 27603840

約数和(自身を除く): 15017224

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 172, 301, 344, 602, 1204, 2408, 5227, 10454, 20908, 36589, 41816, 73178, 146356, 224761, 292712, 449522, 899044, 1573327, 1798088, 3146654, 6293308, 12586616]

約数ペア:

[(1, 12586616), (2, 6293308), (4, 3146654), (7, 1798088), (8, 1573327), (14, 899044), (28, 449522), (43, 292712), (56, 224761), (86, 146356), (172, 73178), (301, 41816), (344, 36589), (602, 20908), (1204, 10454), (2408, 5227)]