12095363

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 16

約数和(自身を含む): 14407680

約数和(自身を除く): 2312317

約数列:

[1, 7, 31, 139, 217, 401, 973, 2807, 4309, 12431, 30163, 55739, 87017, 390173, 1727909, 12095363]

約数ペア:

[(1, 12095363), (7, 1727909), (31, 390173), (139, 87017), (217, 55739), (401, 30163), (973, 12431), (2807, 4309)]