1323133910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{18901913}}^1$

素因数の和:18901927

約数の個数: 16

約数和(自身を含む): 2721875616

約数和(自身を除く): 1398741706

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 18901913, 37803826, 94509565, 132313391, 189019130, 264626782, 661566955, 1323133910]

約数ペア:

[(1, 1323133910), (2, 661566955), (5, 264626782), (7, 189019130), (10, 132313391), (14, 94509565), (35, 37803826), (70, 18901913)]