19542234

素因数分解:

$2^1\times 3^1\times {\mathrm{457}}^1\times {\mathrm{7127}}^1$

素因数の和:7589

約数の個数: 16

約数和(自身を含む): 39175488

約数和(自身を除く): 19633254

約数列:

[1, 2, 3, 6, 457, 914, 1371, 2742, 7127, 14254, 21381, 42762, 3257039, 6514078, 9771117, 19542234]

約数ペア:

[(1, 19542234), (2, 9771117), (3, 6514078), (6, 3257039), (457, 42762), (914, 21381), (1371, 14254), (2742, 7127)]