23946517

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{449}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 28944000

約数和(自身を除く): 4997483

約数列:

[1, 7, 19, 133, 401, 449, 2807, 3143, 7619, 8531, 53333, 59717, 180049, 1260343, 3420931, 23946517]

約数ペア:

[(1, 23946517), (7, 3420931), (19, 1260343), (133, 180049), (401, 59717), (449, 53333), (2807, 8531), (3143, 7619)]