16379246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1571}}^1$

素因数の和:1987

約数の個数: 16

約数和(自身を含む): 26541648

約数和(自身を除く): 10162402

約数列:

[1, 2, 13, 26, 401, 802, 1571, 3142, 5213, 10426, 20423, 40846, 629971, 1259942, 8189623, 16379246]

約数ペア:

[(1, 16379246), (2, 8189623), (13, 1259942), (26, 629971), (401, 40846), (802, 20423), (1571, 10426), (3142, 5213)]