1425512

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 32

約数和(自身を含む): 2963520

約数和(自身を除く): 1538008

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 97, 167, 194, 334, 388, 668, 776, 1067, 1336, 1837, 2134, 3674, 4268, 7348, 8536, 14696, 16199, 32398, 64796, 129592, 178189, 356378, 712756, 1425512]

約数ペア:

[(1, 1425512), (2, 712756), (4, 356378), (8, 178189), (11, 129592), (22, 64796), (44, 32398), (88, 16199), (97, 14696), (167, 8536), (194, 7348), (334, 4268), (388, 3674), (668, 2134), (776, 1837), (1067, 1336)]