16325864

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{5653}}^1$

素因数の和:5697

約数の個数: 24

約数和(自身を含む): 32312610

約数和(自身を除く): 15986746

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 361, 722, 1444, 2888, 5653, 11306, 22612, 45224, 107407, 214814, 429628, 859256, 2040733, 4081466, 8162932, 16325864]

約数ペア:

[(1, 16325864), (2, 8162932), (4, 4081466), (8, 2040733), (19, 859256), (38, 429628), (76, 214814), (152, 107407), (361, 45224), (722, 22612), (1444, 11306), (2888, 5653)]