452972

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:329

約数の個数: 24

約数和(自身を含む): 884352

約数和(自身を除く): 431380

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 281, 403, 562, 806, 1124, 1612, 3653, 7306, 8711, 14612, 17422, 34844, 113243, 226486, 452972]

約数ペア:

[(1, 452972), (2, 226486), (4, 113243), (13, 34844), (26, 17422), (31, 14612), (52, 8711), (62, 7306), (124, 3653), (281, 1612), (403, 1124), (562, 806)]