12452668

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{389}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 22407840

約数和(自身を除く): 9955172

約数列:

[1, 2, 4, 53, 106, 151, 212, 302, 389, 604, 778, 1556, 8003, 16006, 20617, 32012, 41234, 58739, 82468, 117478, 234956, 3113167, 6226334, 12452668]

約数ペア:

[(1, 12452668), (2, 6226334), (4, 3113167), (53, 234956), (106, 117478), (151, 82468), (212, 58739), (302, 41234), (389, 32012), (604, 20617), (778, 16006), (1556, 8003)]