538624338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{12824389}}^1$

素因数の和:12824401

約数の個数: 16

約数和(自身を含む): 1231141440

約数和(自身を除く): 692517102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 12824389, 25648778, 38473167, 76946334, 89770723, 179541446, 269312169, 538624338]

約数ペア:

[(1, 538624338), (2, 269312169), (3, 179541446), (6, 89770723), (7, 76946334), (14, 38473167), (21, 25648778), (42, 12824389)]