12805074

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{2857}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 28808640

約数和(自身を除く): 16003566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 166, 249, 498, 747, 1494, 2241, 2857, 4482, 5714, 8571, 17142, 25713, 51426, 77139, 154278, 237131, 474262, 711393, 1422786, 2134179, 4268358, 6402537, 12805074]

約数ペア:

[(1, 12805074), (2, 6402537), (3, 4268358), (6, 2134179), (9, 1422786), (18, 711393), (27, 474262), (54, 237131), (83, 154278), (166, 77139), (249, 51426), (498, 25713), (747, 17142), (1494, 8571), (2241, 5714), (2857, 4482)]