138716508

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1651387}}^1$

素因数の和:1651401

約数の個数: 24

約数和(自身を含む): 369910912

約数和(自身を除く): 231194404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1651387, 3302774, 4954161, 6605548, 9908322, 11559709, 19816644, 23119418, 34679127, 46238836, 69358254, 138716508]

約数ペア:

[(1, 138716508), (2, 69358254), (3, 46238836), (4, 34679127), (6, 23119418), (7, 19816644), (12, 11559709), (14, 9908322), (21, 6605548), (28, 4954161), (42, 3302774), (84, 1651387)]