13315788

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{1753}}^1$

素因数の和:1974

約数の個数: 36

約数和(自身を含む): 33838168

約数和(自身を除く): 20522380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1753, 1899, 2532, 3506, 3798, 5259, 7012, 7596, 10518, 15777, 21036, 31554, 63108, 369883, 739766, 1109649, 1479532, 2219298, 3328947, 4438596, 6657894, 13315788]

約数ペア:

[(1, 13315788), (2, 6657894), (3, 4438596), (4, 3328947), (6, 2219298), (9, 1479532), (12, 1109649), (18, 739766), (36, 369883), (211, 63108), (422, 31554), (633, 21036), (844, 15777), (1266, 10518), (1753, 7596), (1899, 7012), (2532, 5259), (3506, 3798)]