1141748

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 2140320

約数和(自身を除く): 998572

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 181, 332, 362, 724, 1577, 3154, 3439, 6308, 6878, 13756, 15023, 30046, 60092, 285437, 570874, 1141748]

約数ペア:

[(1, 1141748), (2, 570874), (4, 285437), (19, 60092), (38, 30046), (76, 15023), (83, 13756), (166, 6878), (181, 6308), (332, 3439), (362, 3154), (724, 1577)]