7886892

素因数分解:

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

素因数の和:3922

約数の個数: 36

約数和(自身を含む): 19932360

約数和(自身を除く): 12045468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 3889, 7778, 11667, 15556, 23334, 46668, 50557, 101114, 151671, 202228, 303342, 606684, 657241, 1314482, 1971723, 2628964, 3943446, 7886892]

約数ペア:

[(1, 7886892), (2, 3943446), (3, 2628964), (4, 1971723), (6, 1314482), (12, 657241), (13, 606684), (26, 303342), (39, 202228), (52, 151671), (78, 101114), (156, 50557), (169, 46668), (338, 23334), (507, 15556), (676, 11667), (1014, 7778), (2028, 3889)]