137897018

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{95629}}^1$

素因数の和:95741

約数の個数: 16

約数和(自身を含む): 238692480

約数和(自身を除く): 100795462

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 95629, 191258, 669403, 1338806, 9849787, 19699574, 68948509, 137897018]

約数ペア:

[(1, 137897018), (2, 68948509), (7, 19699574), (14, 9849787), (103, 1338806), (206, 669403), (721, 191258), (1442, 95629)]