18351802

素因数分解:

$2^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{2423}}^1$

素因数の和:2973

約数の個数: 16

約数和(自身を含む): 31531392

約数和(自身を除く): 13179590

約数列:

[1, 2, 7, 14, 541, 1082, 2423, 3787, 4846, 7574, 16961, 33922, 1310843, 2621686, 9175901, 18351802]

約数ペア:

[(1, 18351802), (2, 9175901), (7, 2621686), (14, 1310843), (541, 33922), (1082, 16961), (2423, 7574), (3787, 4846)]