14567440

素因数分解:

$2^4\times 5^1\times {\mathrm{211}}^1\times {\mathrm{863}}^1$

素因数の和:1087

約数の個数: 40

約数和(自身を含む): 34069248

約数和(自身を除く): 19501808

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 211, 422, 844, 863, 1055, 1688, 1726, 2110, 3376, 3452, 4220, 4315, 6904, 8440, 8630, 13808, 16880, 17260, 34520, 69040, 182093, 364186, 728372, 910465, 1456744, 1820930, 2913488, 3641860, 7283720, 14567440]

約数ペア:

[(1, 14567440), (2, 7283720), (4, 3641860), (5, 2913488), (8, 1820930), (10, 1456744), (16, 910465), (20, 728372), (40, 364186), (80, 182093), (211, 69040), (422, 34520), (844, 17260), (863, 16880), (1055, 13808), (1688, 8630), (1726, 8440), (2110, 6904), (3376, 4315), (3452, 4220)]