12973136

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{6701}}^1$

素因数の和:6731

約数の個数: 30

約数和(自身を含む): 27632346

約数和(自身を除く): 14659210

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 6701, 13402, 26804, 53608, 73711, 107216, 147422, 294844, 589688, 810821, 1179376, 1621642, 3243284, 6486568, 12973136]

約数ペア:

[(1, 12973136), (2, 6486568), (4, 3243284), (8, 1621642), (11, 1179376), (16, 810821), (22, 589688), (44, 294844), (88, 147422), (121, 107216), (176, 73711), (242, 53608), (484, 26804), (968, 13402), (1936, 6701)]