65375714

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{6469}}^1$

素因数の和:6665

約数の個数: 16

約数和(自身を含む): 101863680

約数和(自身を除く): 36487966

約数列:

[1, 2, 31, 62, 163, 326, 5053, 6469, 10106, 12938, 200539, 401078, 1054447, 2108894, 32687857, 65375714]

約数ペア:

[(1, 65375714), (2, 32687857), (31, 2108894), (62, 1054447), (163, 401078), (326, 200539), (5053, 12938), (6469, 10106)]