2240176

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{7369}}^1$

素因数の和:7396

約数の個数: 20

約数和(自身を含む): 4569400

約数和(自身を除く): 2329224

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 7369, 14738, 29476, 58952, 117904, 140011, 280022, 560044, 1120088, 2240176]

約数ペア:

[(1, 2240176), (2, 1120088), (4, 560044), (8, 280022), (16, 140011), (19, 117904), (38, 58952), (76, 29476), (152, 14738), (304, 7369)]