20343504

素因数分解:

$2^4\times 3^1\times {\mathrm{423823}}^1$

素因数の和:423834

約数の個数: 20

約数和(自身を含む): 52554176

約数和(自身を除く): 32210672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 423823, 847646, 1271469, 1695292, 2542938, 3390584, 5085876, 6781168, 10171752, 20343504]

約数ペア:

[(1, 20343504), (2, 10171752), (3, 6781168), (4, 5085876), (6, 3390584), (8, 2542938), (12, 1695292), (16, 1271469), (24, 847646), (48, 423823)]