564534

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{397}}^1$

素因数の和:484

約数の個数: 24

約数和(自身を含む): 1241760

約数和(自身を除く): 677226

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 397, 474, 711, 794, 1191, 1422, 2382, 3573, 7146, 31363, 62726, 94089, 188178, 282267, 564534]

約数ペア:

[(1, 564534), (2, 282267), (3, 188178), (6, 94089), (9, 62726), (18, 31363), (79, 7146), (158, 3573), (237, 2382), (397, 1422), (474, 1191), (711, 794)]