16505852

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:602

約数の個数: 36

約数和(自身を含む): 32287080

約数和(自身を除く): 15781228

約数列:

[1, 2, 4, 11, 22, 44, 67, 121, 134, 242, 268, 484, 509, 737, 1018, 1474, 2036, 2948, 5599, 8107, 11198, 16214, 22396, 32428, 34103, 61589, 68206, 123178, 136412, 246356, 375133, 750266, 1500532, 4126463, 8252926, 16505852]

約数ペア:

[(1, 16505852), (2, 8252926), (4, 4126463), (11, 1500532), (22, 750266), (44, 375133), (67, 246356), (121, 136412), (134, 123178), (242, 68206), (268, 61589), (484, 34103), (509, 32428), (737, 22396), (1018, 16214), (1474, 11198), (2036, 8107), (2948, 5599)]