20114846

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^2\times {\mathrm{193}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 32089152

約数和(自身を除く): 11974306

約数列:

[1, 2, 31, 41, 62, 82, 193, 386, 1271, 1681, 2542, 3362, 5983, 7913, 11966, 15826, 52111, 104222, 245303, 324433, 490606, 648866, 10057423, 20114846]

約数ペア:

[(1, 20114846), (2, 10057423), (31, 648866), (41, 490606), (62, 324433), (82, 245303), (193, 104222), (386, 52111), (1271, 15826), (1681, 11966), (2542, 7913), (3362, 5983)]