3943446

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3889}}^1$

素因数の和:3920

約数の個数: 24

約数和(自身を含む): 8542440

約数和(自身を除く): 4598994

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 3889, 7778, 11667, 23334, 50557, 101114, 151671, 303342, 657241, 1314482, 1971723, 3943446]

約数ペア:

[(1, 3943446), (2, 1971723), (3, 1314482), (6, 657241), (13, 303342), (26, 151671), (39, 101114), (78, 50557), (169, 23334), (338, 11667), (507, 7778), (1014, 3889)]