122742678

素因数分解:

$2^1\times 3^1\times {\mathrm{4001}}^1\times {\mathrm{5113}}^1$

素因数の和:9119

約数の個数: 16

約数和(自身を含む): 245594736

約数和(自身を除く): 122852058

約数列:

[1, 2, 3, 6, 4001, 5113, 8002, 10226, 12003, 15339, 24006, 30678, 20457113, 40914226, 61371339, 122742678]

約数ペア:

[(1, 122742678), (2, 61371339), (3, 40914226), (6, 20457113), (4001, 30678), (5113, 24006), (8002, 15339), (10226, 12003)]