29785912

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{22031}}^1$

素因数の和:22063

約数の個数: 24

約数和(自身を含む): 60477840

約数和(自身を除く): 30691928

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 22031, 44062, 88124, 176248, 286403, 572806, 1145612, 2291224, 3723239, 7446478, 14892956, 29785912]

約数ペア:

[(1, 29785912), (2, 14892956), (4, 7446478), (8, 3723239), (13, 2291224), (26, 1145612), (52, 572806), (104, 286403), (169, 176248), (338, 88124), (676, 44062), (1352, 22031)]